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We Are Finished Taking Bookings for Workplace Flu Vaccinations

We have now finished taking bookings for our 2026 workplace flu vaccination season. Each year, there comes a point when onsite clinic availability closes and we shift our full focus to completing the remaining booked visits.

Why workplace flu vaccination timing matters

Workplace flu vaccination works best when it is planned early. In New Zealand, the flu vaccine is available from 1 April each year, before winter starts. Health New Zealand recommends annual flu vaccination for everyone over 6 months of age. Healthify also notes that it takes about two weeks for the flu vaccine to become most effective. That is why many employers aim to organise vaccination before winter pressure builds across their teams.  

Flu season in Aotearoa New Zealand usually runs from May to October. During this period, workplaces often see more staff illness, more disruption, and more pressure on rosters and day to day operations. Influenza spreads quickly through shared environments, including offices, warehouses, customer facing workplaces, staff rooms, and meeting spaces.  

Why we stop taking bookings before the season ends

The wider influenza immunisation programme continues well beyond early winter. Healthify states that the influenza immunisation programme runs from 1 April to 31 December. Even so, an onsite workplace vaccination service has its own operational limits. There comes a point in the season when remaining clinic time needs closing as winter influenza viruses are circulating in the community and vaccination is of less benefit.

Closing bookings before the very end of the winter vaccination period helps us deliver the remaining clinics properly and safely.

Why employers still prioritise flu vaccination

Many employers offer flu vaccination to their staff because it is a simple way to support worker health through winter. The Immunisation Advisory Centre says annual influenza immunisation is recommended for everyone who can be vaccinated, and it notes that many employers offer the vaccine to staff. This fits with what we see each year. Businesses want to reduce barriers, make vaccination easier to access, and help their people prepare before flu spreads more widely.  

The flu vaccine is updated each year to match the strains most likely to circulate in New Zealand. Healthify explains that you need a flu vaccine every year because the vaccine is made to match the strains likely to be in Aotearoa New Zealand, and because protection becomes less over time.  

What this means for businesses now

For businesses that already have a booking with us, your clinic will continue as planned. We will keep working through our remaining workplace visits as we finish the season.

For businesses that missed out this year, the best next step is to plan earlier for 2027. The most useful workplace flu vaccination programmes are usually the ones organised well before winter demand becomes compressed. Early planning gives more choice around timing, better internal communication with staff, and a better chance of vaccinating people before winter flu exposure rises. Email Onsite Health at mail@onsitehealth.co.nz and we will add you to our database to contact early next year.

This matters because winter is when people are most likely to come into contact with influenza, and the vaccine needs time to work. Booking early helps line up workplace access with the period when vaccination is most useful.  

Looking ahead to next season

Flu vaccination remains one of the most practical seasonal health steps a workplace can support. It helps protect staff, supports business continuity, and reduces some of the pressure that winter illness can place on teams. While we are no longer taking new bookings for our 2026 workplace flu vaccinations, the value of planning ahead remains clear.

If your business missed the booking window this year, now is a good time to note it for next season. Early action gives the best chance of securing a workplace flu vaccination clinic during the most useful part of the winter vaccination period and after flu vaccines become available at the start of April each year.

References

Health New Zealand. (2025, August 7). Flu (influenza).

Health New Zealand. (2025, November 19). Flu (influenza) vaccine.

Healthify. (n.d.). Influenza vaccine, adults.

Healthify. (n.d.). Influenza vaccine, common questions.

Immunisation Advisory Centre. (n.d.). Influenza.

Immunisation Advisory Centre. (2025, March 6). Influenza vaccine.

Don’t Miss Out on Workplace Flu Vaccinations

If your business has not booked its 2026 workplace flu vaccinations yet, now is the time to act. We are finishing our workplace flu vaccination season in June, so the booking window is narrowing. For many businesses, this is the last chance to organise an onsite clinic.

Why workplace vaccination is still worth booking

In New Zealand, flu season usually runs from May to October. That means winter exposure is already underway, and workplaces that delay much longer risk missing the best practical window to vaccinate staff through a workplace clinic.  

Flu spreads quickly through shared work environments. Offices, warehouses, retail teams, hospitality venues, healthcare settings, and transport based roles all bring people into close contact. Health New Zealand says influenza spreads from person to person through touch and droplets in the air, including coughing, sneezing, and talking. Once one staff member brings flu into the workplace, it can move through a team quickly.  

Workplace vaccination remains one of the most practical ways to reduce that risk. The Immunisation Advisory Centre states that annual flu immunisation is recommended for everyone who can be vaccinated, and also notes that many employers offer the vaccine to their staff. From a business point of view, onsite delivery makes access easier, reduces the need for staff to book separate appointments, and helps improve uptake across the team.  

Our 2026 workplace vaccination season is nearly finished

We are now in the final part of our workplace vaccination season, and we will be finishing our onsite flu vaccinations in June. We are not closing on one fixed public date, because clinic availability depends on remaining capacity and scheduling, but the season is coming to a close.

That means businesses that still want an onsite workplace clinic should not leave it too long. Once our June appointments are full, the remaining options become more limited. For some employers, that may mean relying on individual staff to arrange vaccination elsewhere, rather than having the convenience of an organised workplace clinic.

Why acting now helps your team

Booking now gives your staff the best chance to receive vaccination while winter is still in front of us. Even though the national influenza immunisation programme runs beyond mid year, the best time for a workplace clinic is generally before winter demand and staffing pressures make planning harder. Healthify says it is best to get the flu vaccine as soon as you can, because winter is when people are most likely to come into contact with influenza.  

This is especially important for teams that include staff at higher risk of complications, including older adults, pregnant women, and people with certain long term health conditions. Health New Zealand continues to recommend annual flu vaccination for everyone over six months of age, with funded access for eligible groups.  

A practical step before the season moves on

Flu vaccination is one of the simplest seasonal health steps a business can take. It supports staff wellbeing, reduces barriers to vaccination, and helps workplaces respond early rather than waiting for illness to disrupt operations. We are still vaccinating, but only for a limited time as we move through June.

If your business has been meaning to organise workplace flu vaccinations for 2026, this is the time to do it. Do not miss out on the last part of the season while clinic space is still available.

References

Health New Zealand. (2025, August 7). Flu (influenza).

Health New Zealand. (2025, November 19). Flu (influenza) vaccine.

Health NZ. (2026, April 2). Health NZ urges people to get vaccinated ahead of winter.

Healthify. (n.d.). Influenza vaccine, adults.  

Immunisation Advisory Centre. (2025, March 6). Influenza vaccine.

Immunisation Advisory Centre. (2026). Influenza immunisation programme.

Immunisation Advisory Centre. (n.d.). Influenza.

Why Now Is the Optimal Time for a Flu Vaccination in Auckland

If you are wondering when to get a flu vaccination, the answer for Auckland is now. In New Zealand, the flu vaccine becomes available from 1 April each year, before winter starts. Health New Zealand recommends yearly flu vaccination for everyone aged over 6 months. The vaccine is updated each year because influenza viruses change over time.  

Why timing matters

Timing matters because flu protection is not immediate. Health New Zealand advises planning at least 1 to 2 weeks ahead before winter, and Healthify notes that it takes about 2 weeks for the flu vaccine to become most effective. That means people vaccinated in April or early May are more likely to have good protection in place before flu activity builds through winter.  

In Auckland, winter brings the same seasonal rise in respiratory illness seen across the rest of New Zealand. Flu spreads easily in offices, schools, public transport, healthcare settings, retail spaces, and busy households. When more people are indoors and in close contact, viruses move more easily from person to person. That is why early vaccination matters. It gives your immune system time to respond before exposure risk rises.  

Why April and May are the best window

From a clinical point of view, April and May are the most practical months for most people to be vaccinated. The vaccine is available from 1 April, and winter is the period when you are most likely to come into contact with influenza. The Immunisation Advisory Centre also advises that the vaccine should be given before the influenza season in New Zealand.  

This early timing is especially helpful for people with busy work schedules, travel plans, school commitments, or family responsibilities. It is easier to plan vaccination before winter pressure starts. It also lowers the chance of leaving it too late and entering the peak season without full protection. For Auckland workplaces, this matters because flu can affect several staff members at once and create disruption across teams. Early vaccination is one of the simplest ways to reduce that risk.  

Who should think about getting vaccinated now

Health New Zealand recommends flu vaccination for everyone over 6 months of age. It is particularly important for people more likely to become seriously unwell, including pregnant people, older adults, and people with certain long term conditions.

Even if you are generally healthy, vaccination still matters. Influenza is usually worse than a common cold, and it can spread before people realise how unwell they are becoming. Vaccination helps reduce the risk of catching flu and helps lower the spread of flu within the wider community. This protects not only the individual, but also whānau, workmates, customers, and more vulnerable people around them.  

Why waiting is not ideal

Some people assume they can wait until winter is fully underway. The problem with that approach is that by the time flu is circulating widely, you may already have had exposure, and the vaccine still needs time to work. A delay of even a couple of weeks can reduce how prepared you are during the early part of peak season. If the goal is strong winter protection, earlier is better than later.  

For Auckland businesses, the message is straightforward. The flu vaccine is already available, winter is approaching, and protection takes time to build. Getting vaccinated now is the best step if you want your protection in place when winter illness reaches its highest point.  

References

Health New Zealand. (2025, November 19). Flu (influenza) vaccine.

Health New Zealand. (2025, December 22). Book a vaccine.

Health New Zealand. (2025, August 7). Flu (influenza).

Healthify. (n.d.). Influenza vaccine, adults.

Healthify. (n.d.). Immunisation, adults.

Healthify. (n.d.). Influenza.

Immunisation Advisory Centre. (2025, March 6). Influenza vaccine.

Immunisation Advisory Centre. (2026). Influenza immunisation programme.

Onsite Health Begins Sending 2026 Flu Vouchers to Clients

Our 2026 flu vouchers started going out to clients at the beginning of April. In New Zealand, flu vaccines become available from 1 April each year, and annual vaccination is recommended before or during the winter flu season. Protection is not instant, it usually takes about two weeks for the body to build a good immune response after vaccination. Sending vouchers early helps employers give staff enough time to get protected before flu activity builds through winter. 

Why we send 2026 flu vouchers in April

Health New Zealand advises that the flu vaccine is available from 1 April, and recommends yearly flu vaccination for everyone aged over 6 months. The Immunisation Advisory Centre also advises annual vaccination because influenza strains change, and the vaccine is updated to match the strains most likely to circulate. 

From a clinical point of view, early vaccination is practical. The aim is to have protection in place before flu spreads widely through workplaces, households, schools, and public spaces. For businesses, that matters because influenza can move quickly through teams and lead to several staff being away at the same time.

Who 2026 flu vouchers are for

Flu vouchers are useful for staff who cannot attend an onsite workplace vaccination clinic. That includes people working from home, staff who travel, employees based in other regions, and anyone who is away on the day of the workplace visit. They also suit organisations with smaller teams, or those spread across more than one site.

This is one of the practical strengths of a voucher programme. A business may run an onsite clinic for head office staff, while also giving vouchers to people in regional offices or remote roles. That helps employers extend coverage across the wider team, rather than limiting access to one location or one day. Onsite Health’s flu voucher offering is designed for this kind of nationwide staff coverage.   

How Onsite Health distributes flu vouchers

We send flu vouchers to the client, not directly to individual staff members. This gives employers more control and flexibility over how vouchers are shared across their team. A business can decide who needs a voucher, when it should be sent, and how it should be distributed internally. This works well for organisations with a mix of office based staff, remote workers, travelling employees, or teams spread across different locations. It also makes it easier to manage last minute changes, staff absences, and new starters. By sending vouchers to the client for internal distribution, we help keep the process simple, practical, and easy to manage.

Where staff can redeem flu vouchers

Our 2026 flu vouchers can be redeemed at selected GP surgeries and vaccinating Unichem and Life Pharmacies throughout New Zealand. This gives staff a simple option close to home or work, rather than needing to travel to a main office for vaccination. For employers with teams in more than one city, this makes planning easier and more inclusive. 

Vouchers are emailed directly to the client for internal distribution to staff. This keeps the process simple and allows employers to send them to the right people quickly. There is also no minimum number required to purchase flu vouchers, which makes them a practical option for both small and large teams. 

How flu vouchers support nationwide staff coverage

Many New Zealand businesses no longer work from one central office. Some teams are hybrid, some are fully remote, and some are spread across regional branches. A flu voucher programme helps employers respond to that change in a practical way.

From a health point of view, wider vaccine access improves the chance that more staff will be vaccinated before winter peaks. Many employers already support flu vaccination because it helps reduce the risk of severe illness and can lower disruption during winter. Easier access usually supports better uptake. When people can get vaccinated in their own area, at a pharmacy or clinic that suits them, there are fewer barriers around time, travel, and logistics. 

This approach also gives staff flexibility. Some people may miss an onsite clinic because of leave, meetings, travel, or shift patterns. A voucher gives them another way to be included, increasing workforce coverage.

A practical step before winter

Sending 2026 flu vouchers in April is a simple but important part of winter planning. It matches the start of the New Zealand flu vaccination season, supports timely protection, and helps employers reach staff across different locations. For many organisations, vouchers are not a replacement for onsite clinics, but an added layer of access.

Contact us to get flu vaccination vouchers for your staff today.

Sources

Health New Zealand, Te Whatu Ora. (2025, November 19). Flu (influenza) vaccine.

Health New Zealand, Te Whatu Ora. (2026, April 2). Health NZ urges people to get vaccinated ahead of winter.

Immunisation Advisory Centre. (2025, March 6). Influenza vaccine.

Immunisation Advisory Centre. (n.d.). Influenza.

Onsite Health is Now Vaccinating Across Auckland

Workplace flu vaccinations have started for 2026

We have now started providing 2026 flu vaccinations across Auckland. Our workplace clinics began at the start of April, which gives Auckland businesses the chance to protect staff before flu activity builds through winter. We are taking bookings for the rest of the season, which lasts until June.

Flu protection is not immediate. The flu vaccine usually takes up to two weeks to build good protection, which is why vaccination is recommended before or during the early part of the New Zealand flu season. Health New Zealand and the Immunisation Advisory Centre both advise annual flu vaccination because influenza viruses change regularly and the vaccine is updated each year to match the strains expected to circulate. 

Why timing matters for Auckland workplaces

In New Zealand, flu is most common during winter. It spreads easily through coughing, sneezing, and close contact. In busy offices, warehouses, customer facing workplaces, and shared staff areas, one case can quickly become several. That can mean disruption, sick leave, and pressure on teams during an already busy part of the year. 

That is why we start workplace flu vaccinations in April. Vaccinating early helps staff build protection before influenza spreads more widely in the community. It also gives employers more choice around booking dates and helps avoid the rush that often comes later in autumn and early winter.

How our workplace vaccination service works

We keep the process simple and practical. After a workplace books with us, we confirm the date, time, site details, and expected staff numbers. We then attend the workplace and provide vaccinations onsite through an authorised vaccinator. Staff complete consent before vaccination, and we advise a 15 minute post vaccination wait period afterwards.

This approach helps remove common barriers. Staff do not need to arrange separate appointments, drive to a clinic, or take extra time out of the day. Making flu vaccination easy usually improves uptake, which is important in workplaces where higher participation can help reduce the spread of infection between colleagues. The Immunisation Advisory Centre notes that many employers offer flu vaccination to staff as part of good winter health planning. 

Vaccine options for 2026

For 2026, we are offering two flu vaccine options, a traditional egg based vaccine and Flucelvax®, which is a cell based vaccine. Both are designed to protect against the influenza strains expected to circulate during the coming winter.

The 2026 vaccine strains reflect the World Health Organization recommendation for the Southern Hemisphere season. As with every year, the strain mix has been updated because influenza viruses change over time. This annual update is one reason a flu vaccination is recommended each year, even for people who had one last winter.   

Workplace flu vaccinations across Auckland

We provide workplace flu vaccinations across Auckland, including key business areas and larger employment hubs such as Auckland CBD, Newmarket, Parnell, Grafton, Penrose, Mount Wellington, Ellerslie, Greenlane, Onehunga, East Tamaki, Highbrook, Mount Eden, Albany, Takapuna, Rosedale, Wairau Valley, Henderson, Westgate, Airport Oaks, Māngere, and Manukau.

If you are looking to book workplace flu vaccinations across Auckland, we can arrange an onsite clinic at your workplace and help make the process simple for your team. Feel free to reach out to us if you are not sure if we cover your Greater Auckland location.

Support for remote and flexible teams

Not every employee is in the office on vaccination day. Some work remotely, are travelling, or are based outside Auckland. To support these staff, we also offer flu vouchers that can be redeemed at selected clinics and pharmacies across New Zealand. This gives employers a practical way to include more of their team in the vaccination programme, even when staff are spread across different locations.   

Don’t miss out on protecting your staff this winter

Annual flu vaccination remains one of the most effective ways to reduce the risk of influenza and its complications. It also supports staff wellbeing and helps workplaces prepare for the winter months with less disruption.

We have already started our 2026 workplace flu vaccinations across Auckland. If your business is planning ahead for winter, now is a good time to book. Reach out to our friendly team to organise a date and time that is right for your staff.

Sources

Health New Zealand. (2025, November 19). Flu (influenza) vaccine.

Health New Zealand. (2025, August 7). Flu (influenza).

Immunisation Advisory Centre. (2025, March 6). Influenza vaccine.

Immunisation Advisory Centre. (2025). Influenza.

Immunisation Advisory Centre. (2026, February 16). Guidelines for post-vaccination wait times.

Onsite Health Now Taking 2026 Flu Vaccination Bookings

We are now taking bookings for 2026 workplace flu vaccinations across Auckland. If you are planning ahead for the New Zealand Flu Season, now is the time to act. Employers who book early secure their preferred dates and ensure staff receive protection before winter peaks.

The Ministry of Health advises that influenza vaccination is the best way to reduce the risk of severe illness and hospitalisation. Vaccination also reduces disruption in workplaces during winter.

If you are looking to book workplace flu vaccinations in Auckland, we have opened our 2026 schedule.

NZ flu season timeline for 2026

Planning around the New Zealand Flu Season is important. Influenza activity usually increases from May and continues through winter, often peaking between June and August according to Health New Zealand.

We began taking bookings shortly after Waitangi Weekend. This allows employers to secure dates well before the winter rush.

We begin providing workplace flu vaccinations from early April. We also start issuing flu vouchers to clients in early April for remote staff or those who cannot attend onsite clinics.

The optimal time to receive a flu vaccination is April and May (Immunisation Advisory Centre). Protection develops around two weeks after vaccination. Early vaccination ensures immunity is in place before influenza spreads widely in the community.

Demand increases rapidly through May. Many workplaces aim to complete vaccinations before June. We usually finish taking bookings for onsite workplace visits at some point in June. Booking early reduces the risk of missing out on preferred dates and optimal immunity coverage for your staff.

How the workplace flu vaccination process works

Our process is simple and designed to minimise disruption to your workplace.

1. Contact us

After you contact us, we will organise a suitable time for one of our Vaccinator to visit your workplace. We confirm the number of staff and discuss any site specific requirements.

    2. Preparation

    Before the visit, you will receive confirmation of the date and time. We provide posters and pamphlets to promote the clinic internally. We also send reminder emails to the organiser. Clear communication improves attendance and reduces last minute questions.

    3. On the day

    Our Vaccinator arrives prior to the agreed time with all required clinical equipment. Staff complete a consent form before vaccination.

    We require a first aid certified staff member to be present onsite during the clinic. This ensures workplace health and safety requirements are met. Vaccination is administered by an authorised vaccinator in line with Ministry of Health guidelines. The process is efficient and usually takes only a few minutes per person.

    4. After vaccination

    Staff are advised to remain onsite for at least 15 minutes after receiving the vaccine. This allows monitoring for any immediate reactions, which are uncommon. Our Vaccinator remains onsite for 15 minutes after the last vaccination has been given.

    For staff who are absent on the day, flu vouchers can be ordered. These vouchers allow employees to receive their vaccination at selected GP clinics or pharmacies across New Zealand.

    Why book early for 2026

    Early vaccination means better protection. The Ministry of Health recommends annual influenza vaccination because influenza strains change each year and immunity from previous seasons declines over time. Protection takes around two weeks to develop after vaccination, so receiving the vaccine in April or May allows immunity to build before winter transmission increases. When staff are vaccinated before influenza begins circulating widely, workplaces are better protected during peak months.

    Demand for workplace flu vaccinations increases quickly once flu cases begin appearing in the media and in local communities. Each year we see a sharp rise in booking requests during May. Organisations that delay often find their preferred dates are no longer available. Booking early for 2026 reduces pressure later in the season and ensures vaccination can be completed at the most effective time.

    Early planning also supports staff awareness. When employers communicate vaccination dates well in advance, uptake improves. Higher participation reduces the likelihood of workplace outbreaks and staff sick leave.

    Taking action before winter protects productivity, reduces unexpected absence, and supports staff wellbeing throughout the 2026 New Zealand Flu Season.

    To book workplace flu vaccinations across Auckland, contact Onsite Health today and secure your 2026 vaccination date before our schedule fills.

    2026 Southern Hemisphere Influenza Vaccine Composition

    The World Health Organisation confirmed on 26 September 2025 the recommended influenza vaccine strains for the 2026 Southern Hemisphere season. These recommendations directly shape the vaccines used during the New Zealand Flu Season.

    Influenza viruses change every year. Small genetic changes can make the virus harder for our immune system to recognise. Because of this, the flu vaccine is reviewed and updated annually. This is why we recommend vaccination each year, even if you received one last winter.

    For the 2026 New Zealand Flu Season, WHO recommends the following strains:

    Cell based vaccines for 2026 include:

    • an A/Missouri/11/2025 (H1N1)pdm09-like virus;
    • an A/Sydney/1359/2024 (H3N2)-like virus; and
    • a B/Austria/1359417/2021 (B/Victoria lineage)-like virus

    Cell based vaccines are produced using cultured mammalian cells rather than fertilised chicken eggs. This method avoids egg adaptation changes and may improve how closely the vaccine matches the circulating virus, particularly for H3N2 strains.

    Egg based vaccines for 2026 include:

    • an A/Missouri/11/2025 (H1N1)pdm09-like virus;
    • an A/Singapore/GP20238/2024 (H3N2)-like virus; and
    • a B/Austria/1359417/2021 (B/Victoria lineage)-like virus.

    Egg based vaccines have been safely used for more than 70 years. They remain an effective and well established option for protecting people during the New Zealand Flu Season.

    The key difference between the two vaccine types this year is the H3N2 component. This reflects how each virus strain grows in the manufacturing process. Both vaccine types protect against three main influenza strains expected to circulate.

    Why B Yamagata Is No Longer Included

    WHO continues to advise that a B Yamagata lineage strain is no longer required in routine influenza vaccines. Surveillance data shows this strain has not circulated globally for several seasons. Some quadrivalent vaccines may still include a fourth B Yamagata strain while countries transition to trivalent vaccines.

    Why Vaccine Strains Change Each Year

    The 2026 vaccine strains differ from those used in 2025, and they also differ from the strains recommended for the 2025 to 2026 Northern Hemisphere season. This change is deliberate. Influenza viruses are unstable by nature. They undergo frequent genetic changes through processes known as antigenic drift. These small mutations can alter surface proteins on the virus, particularly haemagglutinin and neuraminidase, which are the main targets of our immune response. Even minor changes can reduce how well immunity from a previous infection or vaccination recognises the virus the following year.

    Because of this constant viral evolution, the World Health Organisation carries out global influenza surveillance throughout the year. More than 150 national influenza centres across over 100 countries collect respiratory samples. Laboratories sequence viruses, identify emerging variants, and share findings through the Global Influenza Surveillance and Response System. Hospital data is reviewed to assess severity, age distribution, and complication rates. Public health agencies also analyse vaccine effectiveness from the most recent season to understand how well protection held up against circulating strains.

    Twice a year, technical advisory groups meet to review this data. In late September, WHO issues its formal recommendation for the Southern Hemisphere influenza vaccine composition. This timing is critical. Most influenza vaccines require six to eight months for regulatory approval, large scale manufacturing, quality control testing, packaging, and global distribution. Manufacturers must grow and process vaccine viruses, confirm stability and safety, and prepare hundreds of millions of doses for countries including New Zealand.

    This structured timeline ensures vaccines are available before the New Zealand Flu Season begins, which typically runs from May through September, with peak transmission in winter. Without annual updates to vaccine composition, protection would gradually weaken as circulating strains drift further from older vaccine strains. Regular reformulation remains essential to maintain vaccine effectiveness, reduce hospitalisation, and protect public health both in New Zealand and worldwide.

    What This Means for You

    The annual update process is designed to give New Zealanders the best possible protection against influenza each winter. Flu vaccination reduces the risk of severe illness, hospitalisation, and complications such as pneumonia. It also reduces the likelihood of spreading influenza to vulnerable people, including older adults, pregnant women, young children, and those with chronic medical conditions.

    Even in seasons where circulating strains vary slightly from predictions, vaccination remains the most effective tool we have to reduce serious outcomes.

    WHO recommendations form the basis for national regulatory approvals and vaccine supply planning worldwide. Regular strain updates are essential for maintaining vaccine effectiveness and protecting public health during every New Zealand Flu Season.

    For full technical details, read the WHO report (dated 26 September 2025) linked here.

    4 Benefits Of Getting A Flu Vaccination In The Workplace

    Before the onset of the flu season in New Zealand, numerous businesses and enterprises in Auckland roll out their own flu vaccination programs to make it easier for their employees and workers to get the flu shot. Yet there are still quite a number who overlook the need to do this every year that they sometimes forget to get themselves and their family vaccinated. Those among us who’ve had the flu in the past know all too well it could get bad at times. 

    It’s always good to be prepared. No matter how well you look after yourself, there’s always the risk that you or any member of your family might catch the flu. It’s the reason why many businesses in Auckland set up their own flu shot clinics or onsite stations. It’d be awesome if you can have an onsite workplace vaccination campaign to ensure your staff is protected where you can provide flu jabs to employees.

    Here are some of the benefits of getting a flu vaccination in the workplace:

    1. Reduces Time Missed From Work To Get Vaccinated

    Organising an onsite workplace flu vaccination program at your work premises can encourage most, if not all, of your workers to get vaccinated. If employees have to go someplace else to get their flu shots, chances are that a host of multiple reasons would spring up for them not to go just when they’re about to head to the clinic.

    Each has a lot of priorities at the top of their minds, and it could be easy to skip vaccination at the last minute. The benefit of offering onsite flu shots at your workplace is they won’t have to miss work just to get vaccinated. It’s convenient to go to the clinic or a breakout room, and they can even go by teams.

    It’d also significantly increase the chances that your employees will be vaccinated. 

    2. Reduces Absences Due To Illness

    Getting more of your employees vaccinated by having an onsite campaign at the workplace will greatly reduce absences among them due to illnesses. Having the flu shot significantly reduces the risk that your employees would get sick from the flu by up to 60%.

    Keep in mind that the cost of lost productivity when employees are downed with the flu does have a financial cost to your business. And this amount doesn’t include yet the direct medical costs when they do get sick such as prescribed medicines, doctor’s visits, and perhaps even hospitalisation. This also doesn’t include the intangible disruption of workplace teamwork and cohesiveness whenever team members are absent due to the flu.

    3. Vaccination Is Often Already Covered In Health Insurance

    Flu vaccination is oftentimes offered by healthcare providers and can be covered in healthcare insurance. Having an onsite campaign wouldn’t cost you additional premiums. In fact, it’d help your business make sure that all of your employees avail themselves of the flu vaccination coverage in their health plans, which most employers pay for anyway.

    Even if the flu vaccine prepared by healthcare experts and made available doesn’t perfectly fit the kind of vaccine needed against the virus strain going around this season, there are still a lot of benefits. Having your employees vaccinated will reduce the symptoms if they still do get sick of the flu. Their stronger immunity could lessen the cases of ICU admission and the number of days spent in the hospital. It could also spell the differences between life and death.

    4. Reduces Healthcare Costs Overall

    Getting your employees vaccinated with the flu shot greatly increases the overall immunity of everyone in your organization. Since it significantly reduces the chances of people getting sick with influenza, it’ll also greatly reduce the chance of sick people spreading the virus in your workplace.

    Employees who are vaccinated with the flu shot tend to be sick for a shorter number of days due to respiratory ailments. This also significantly lowers the potential spread of the flu if employees had to come to the workplace sick. This reduced probability of sickness and of getting hospitalized has an impact on your health plan premiums.

    Instil A Culture Of Health And Wellness

    By having an onsite workplace vaccination campaign, you’re building a culture of health and wellness in your entire organisation and among your employees. It’s highly important for everyone to stay healthy. It’s the only way you can all continue doing your work at your best. Having a healthy organisation on most days of the year can make a lot of impact on your productivity, work performance, and morale. Consider the ideas mentioned here as you plan and prepare.

    If you’d like to talk to Onsite Health about our flu vaccination service please call 0800 357 357 today.

    Reasons to Get Your Staff Flu Shots at Your Penrose Workplace

    As autumn approaches, there is one thing New Zealanders can be certain of—flu season is just around the corner. At Onsite Health, we encourage employers to get their staff vaccinated beforehand through easy and convenient workplace flu vaccinations throughout the Penrose area. Read on to discover the benefits of providing this service for your employees. 

    Because all strains of influenza are highly contagious and can be spread by coughing, sneezing, or not washing one’s hands properly, it’s in the interest of all organisations to do their part to reduce the incidence of flu by encouraging their staff to get their annual flu vaccination. Not only will this help protect those most vulnerable to the flu, but it will also reduce absenteeism and lost productivity on your end. For this reason alone, many employers have discovered that getting staff flu shots at their Penrose location simply makes good sense.

    Since 2000, Onsite Health has provided quality workplace flu vaccinations in Penrose and throughout the greater Auckland region. Our trained staff of friendly and highly experienced Vaccinators can come to your physical address any time before the peak of flu season (which can begin as early as April or May) and provide your workers with reliable quadrivalent flu shots that have been tailored to combat the most prevalent flu strains expected to hit this season. 

    To learn how you can schedule staff flu shots at your Penrose office or other location from Onsite Health, be sure to contact us at your earliest convenience. By acting before flu has a chance to take hold at your workplace, you’ll be taking a proactive stance in your company’s all-too-important human investment and your organisation’s overall productivity. 

    Workplace Flu Vaccinations in East Tamaki

    Every year thousands of workers take days off because of the flu virus. This pesky virus is not only a yearly annoyance, but it can also be dangerous for people with compromised immune systems or other health issues, and it leads to a serious loss in workforce productivity every year. Taking people out of action for at least five days, the flu virus is a big problem in many workplaces. Thankfully it’s easy to prevent with employee flu vaccinations in East Tamaki.

    It used to be the case that every employee would have to find time on their own to go in and get a flu shot individually. While management could encourage people to take the time to get vaccinated — thereby protecting themselves and the rest of the workforce from infection – it’s hard to make sure everyone gets it done before outbreaks start to happen. Today, Onsite Health make it much easier to protect your workforce from the flu. Just pick a day when most employees are present, and a mobile health team will come right to you and administer the flu vaccine. 

    Find East Tamaki Corporate Flu Shots

    Since 2000, Onsite Health has been providing corporate flu vaccinations annually to firms in the greater Auckland area. These services can help your organisation prevent a costly — and potentially dangerous — flu outbreak and make sure your employees are as healthy as possible during the flu season. Every year, we provide East Tamaki with corporate flu shots from April to late June when the virus is seasonally active. With a team of experienced Vaccinators, we’ll set up right in your office and provide a cost and time effective solution to getting your whole staff vaccinated all in one place. 

    These East Tamaki workplace flu vaccinations are just one of the innovative ways Onsite Health has been helping businesses across the greater Auckland region keep workplace health in mind and provide cost-saving medical services to their staff. Keeping staff absenteeism to a minimum is always a management goal, and with onsite health services, it’s that much easier. 

    Experienced Providers 

    As a healthcare provider since 2000, the Onsite Health team has been administering flu shots through many different seasons of the virus—which is vital since the flu virus changes frequently and the vaccination strains must change with it. With Onsite Health you can rest assured that our experienced Vaccinators are up to date on the latest changes and advances in flu vaccination, giving your employees maximum coverage against the disease. 

    Don’t let the flu take valuable days of work from your office this year. Instead, get in touch with Onsite Health today to learn more about our mobile flu vaccination program as well as our other onsite health services. Losing productivity to the flu virus is something we treat with normality now, but it doesn’t have to be that way. With greater vaccination coverage we can take back those sick days and maintain a much healthier workforce in East Tamaki and across Auckland. Call today at 0800 357 357 and set up a mobile flu vaccination clinic at your office — before the flu season gets going in force again.

    Supplement Your Corporate Wellness Plan with Workplace Flu Vaccinations in Albany

    Health and wellness are vital priorities for any business to recognise. The modern workplace is a stressful place, one where employees spend long hours, take on hefty responsibilities, and race against deadlines. Also, offices are places where germs, viruses, and illnesses tend to get passed around quickly and frequently. Emphasising wellness in your workplace can result in a healthier, happier staff. Fitness and exercise have been shown to decrease stress, boost enthusiasm and even provide superior immunity. However, if you want to guard your employees against severe illnesses like influenza, you will need to supplement your wellness program with staff flu shots in Albany.

    Why the Flu Can Still Affect Healthy People

    Launching initiatives to create a healthier workforce is a good business idea. There is a reason that workplace wellness programs are becoming so much more common than they used to be. There is also a reason that many job searchers are looking for companies that promote a focus on wellness. It’s not always easy to find time to exercise during the workday. Corporate wellness programs make it more accessible.

    However, the fact is that even the best wellness program cannot guarantee that your employees will be healthy. While regular exercise, healthy diet, and other good health habits can undoubtedly help with immunity, they do not make a person invulnerable to the illnesses that tend to circulate in offices.

    Take the flu. The flu is a serious illness that tends to be highly contagious. In the close quarters of an office environment, employees can infect others with the flu even before they start showing any symptoms. The 2015 Southern Hemisphere Influenza and Vaccine Effectiveness, Research and Surveillance (SHIVERS) study showed that 4 out of 5 people (i.e., 80%) who were infected with the flu did not display flu symptoms, but these infected individuals were still able to spread the flu virus to their family and co-workers without even realising it. A robust immune system will help a person avoid infection even in environments where several other people have the flu, but this avoidance also requires quite a bit of luck. The fact is that even the healthiest and fittest person in your office can develop the flu if they shake hands with the wrong person or get sneezed on by a co-worker. No wellness program can rewrite this fundamental truth of how germs travel.

    Fleshing out Your Wellness Plan with Workplace Flu Vaccinations in Albany

    If you want to protect your workers against the flu, your best bet is to schedule annual workplace flu vaccinations at your Albany office. While being fit and healthy can certainly help someone recover from the flu, there is still a reasonable level of risk there. An annual flu shot can reduce that risk much more substantially, paving the way for a healthier workforce even through the minefield that is flu season.

    Best of all, annual corporate flu vaccinations for your Albany business can fit right into your existing wellness plan. Your employees will appreciate the investment you are making in their health, and you will reap the benefits regarding reduced absences, higher workplace morale, and improved productivity.

    At Onsite Health Limited, we have been providing workplace flu vaccinations in Albany every year since 2000. We come to you, making for an incredibly convenient service for your entire workplace team. If you are interested in setting up flu shots for your staff, reach out to us today.

    Keep your staff healthy with workplace flu vaccinations in Auckland CBD

    Have you ever thought about getting workplace flu vaccinations for your Auckland CBD office? This annual routine can be a smart investment to keep your staff healthy and productive throughout flu season. In most cases, organisations find that this annual service pays for itself well before flu season is over.

    Why the Flu Is a Problem for Enterprises Like Yours

    The bad news is that severe flu symptoms typically last between five and seven days. During that time, the illness causes nausea, fever, fatigue, and other symptoms. Simply put, the flu is not an illness that the average person can ignore. The flu knocks you out, in a way that almost always requires you to disrupt your regular schedule, stay in bed and wait to get better.

    Therein lies the big problem with the flu for businesses. It can take members of your team out of action with little warning and for days or weeks at a time. Flu is a huge productivity killer and can force you to revise your plans on the fly. What if someone falls ill right before a major meeting, or days ahead of a crucial business trip? Even if you can juggle schedules and priorities to make up for the absence of a vital employee, the process will be stressful for everyone else. Even then, it’s still better than the employee in question coming into work and getting everyone else sick in the process.

    Solve Your Absence and Productivity Problems with Staff Flu Shots in Auckland

    With corporate flu vaccinations for your entire Auckland CBD office, you can help to minimise the hassles and risks associated with staff illness related to the flu. Immunising everyone in your organisation against this year’s strains of the flu will deliver numerous benefits. The biggest one is that it will help reduce sick days and absences at your organisation. Since your team members won’t be catching the flu, they’ll be less likely to take days off—especially without warning. Your team members will be taking fewer days off, and you’ll have a more productive workforce.

    Another major benefit of paying for your staff flu shots in Auckland is that your employees will appreciate it because receiving a flu shot also helps protect their at-risk family members and reduces staff time off due to caring for sick family members. Every year, many people want to get flu shots, but end up skipping the immunisation because they can’t find any free time outside of work to get the shot. You can set up a time to do flu shots at your workplace during the workday, to make sure no one must take any time out of their busy schedules to take care of the immunisation.


    If you are looking for a business that provides Auckland CBD workplace flu shots, choose Onsite Health Limited. We provide a convenient service that will help keep your workers healthy and make sure your office keeps humming along at high productivity. Contact us today to learn more.


    6 Flu Shot Facts To Share With Employees Before Flu Season Hits

    Before the flu season starts in New Zealand, many businesses, schools, organisations and shops start their preparations to help their employees get the flu shot. But there are still those who become too busy with a lot of things that they at times forget to get ready for it. People who’ve been down with the flu know how bad it could be if you get sick with it.

    It’s no surprise that business owners make great efforts to help their employees get vaccinated. Most of them avail of the flu shot, but there are still some who hesitate about getting it. You can sign them up and hold an onsite mobile flu vaccination service at your workplace.

    Here are some settled facts about flu shots that you can share with your employees before the start of the flu season in New Zealand:

    1. You Won’t Get Flu From The Flu Vaccine

    There’s a misconception, long debunked but still persistent, that there’s a slight possibility for people who get the flu vaccine to become sick of the flu itself. This is far from the truth. 

    The vaccine won’t cause the flu. The vaccine is made from inactivated flu viruses and only contain the part of the virus that triggers your body to produce an antibody response to the flu viruses in the vaccination. It’s not possible for you to get the flu from the flu vaccine 

    There are times when someone who’s administered the flu shot would experience some normal and expected side effects. But these are just mild and generally disappear within 1 to 2 days after vaccination and aren’t the same strong symptoms that you experience when you catch the flu.

    2. The Flu Vaccine Protects You Against Various Strains

    The seasons of flu epidemics experienced in New Zealand every year are caused by two kinds of flu viruses—the human influenza A and B. Healthcare workers don’t just give any kind of vaccine. They do their research and try to predict what kind of flu would be the most common for that coming season. Makers of flu vaccines produce those which will be most needed based on this forecast.

    Flu vaccines are made to protect against these viruses:

    • Influenza A (H3N2) virus
    • Influenza A (H1N1) virus
    • The two layers of the influenza B virus


    The yearly season of flu outbreak is often commonly caused by any of these influenza viruses, or any combination of them. As shown in numerous accounts over the years, flu shots for the three kinds are most suitable for those aged 65 years or older.

    3. It Takes About Two Weeks Before It Works

    Health professionals say that it’d take up to two weeks before a flu vaccine can work to give the person who received the shot immunity from getting sick with the flu. The way the flu vaccine works is it instructs your body to produce the proteins which your immune system would need to combat the flu viruses if they get into your system. It usually takes up to two weeks before your body can produce enough of the proteins needed to build up your body’s defense against thru flu.

    4. Some People Should Consult A Doctor

    Healthcare experts recommended that everybody aged six months and older should consider having themselves administered the flu vaccines every year. The reason for this is that their immunity from getting the flu shot wanes over time. However, some people should consult their doctors before getting the flu shot. People who have severe allergies to some of the ingredients of the flu vaccine should first see their doctor.

    5. Flu Vaccine Can Make Symptoms Less Severe

    By having yourself vaccinated, your chances of not getting the flu are significantly improved. In fact, past studies have shown that you lower the possibility of acquiring the flu by 40-60% by having the flu shot. But the good thing is that even if you still do get the flu after having yourself vaccinated, the severity of the symptoms you’ll experience or suffer will be significantly less than if you didn’t get yourself vaccinated.

    Conclusion

    Some people still have a lot of misconceptions about getting the flu shot. There are still persistent urban legends that they can get the flu just by having themselves vaccinated with the flu shot. Employers can do a lot to quell these unfounded notions by sharing with their employees some common facts about flu vaccines and how these can protect them.

    If you’d like to talk to us about our Auckland mobile flu shot service please contact us.

    Composition of influenza vaccines in the 2018 influenza season

    The World Health Organisation (WHO) recommended in its recent report (dated 28 September 2017) that trivalent (3-strain) influenza vaccines for use in the 2018 southern hemisphere influenza season contain the following influenza vaccine viruses:

    • an A/Michigan/45/2015 (H1N1)pdm09-like virus
    • an A/Singapore/INFIMH-16-0019/2016 (H3N2)-like virus; and
    • a B/Phuket/3073/2013-like virus (from the influenza B/Yamagata lineage vaccine virus).

    In addition, WHO has recommended that quadrivalent (4-strain) influenza vaccines containing two influenza B viruses, contain all of the above three viruses, and, a B/Brisbane/60/2008-like virus (from the influenza B/Victoria lineage vaccine virus).

    Among circulating influenza B viruses, there are two distinct vaccine virus lineages. Quadrivalent influenza vaccines contain both a B/Victoria lineage vaccine virus, and, a B/Yamagata lineage vaccine virus.

    The influenza vaccine viruses recommended for the 2018 southern hemisphere influenza season are different from those used for the 2017 southern hemisphere influenza season, and also, from those influenza vaccine viruses recommended by WHO for the northern hemisphere 2017-18 influenza season.

    The WHO makes influenza vaccine strain recommendations in late September each year for the following influenza vaccine season in the southern hemisphere.
    The vast majority of influenza vaccines produced globally use egg-based manufacturing processes. These manufacturing processes often require 6 to 8 months in order to approve, and produce, the hundreds of millions of influenza vaccine doses available for the southern hemisphere influenza season each year.

    For further detail, you can click on the link to the WHO report (dated 28 September 2017) that is available from: http://www.who.int/influenza/vaccines/virus/recommendations/2018_south/en/

    Onsite Health will commence workplace flu vaccinations on Monday, 3 April 2017

    More than 840,000 Kiwis caught the flu last year, but 3/4 of them would never have known they had contracted the highly contagious virus. Data from the Southern Hemisphere Influenza and Vaccine Effectiveness Research and Surveillance (SHIVERS) study, which analysed 2,500 adults and children randomly selected from general practices in Auckland show that 1 in 5 people in New Zealand – and 1 in 3 Kiwis under 19 – were infected with influenza in 2016. However, the SHIVERS study indicates that not everyone with the flu displays flu symptoms, or, even feels unwell enough to visit their GP. These infected individuals can still pass the flu on to others that they are in contact with through touch – or in the air – to those individuals likely to get sicker than themselves such as; infants, pregnant women, the elderly, and, people with pre-existing medical conditions. In the USA, flu’s impact is calculated at between 0.24% to 0.80% of GDP. It wasn’t clear in the SHIVERS study what cost flu was having on NZ’s employers, who could lose infected workers for 5 to 10 days. Some estimates in NZ suggest that sickness costs NZ businesses around 3% of their total salary and wage bill. Those individuals not protected from the flu by vaccination, but who still considered themselves fit and healthy, were just as likely to be infected with the flu. For further detail, please click on the link to The NZ Herald article (dated 21 September 2016).