New York Declares Flu Prevalent Nearly Two Months Earlier Than Last Year, with Almost 11,000 Cases and the First mRNA Flu Vaccine. Lessons for HR Teams and Company Vaccination Days
Last updated: 9 Nov 2026 | 6 Views |
New York Declares Flu Prevalent Nearly Two Months Earlier Than Last Year, with Almost 11,000 Cases and the First mRNA Flu Vaccine. Lessons for HR Teams and Company Vaccination Days
New York State declared flu prevalent on 26 October 2026, earlier than last year's December declaration, and an mRNA flu vaccine has been approved. HR teams at Thai companies should plan prevention now.
The True Story: An Earlier Season and a New Vaccine
A NewYork-Presbyterian Health Matters article dated 6 November 2026 said New York State declared flu prevalent on 26 October 2026, with almost 11,000 cases, compared with a December declaration last year. The surge is driven by an H1N1 variant with new mutations, which could make this year's shot less effective, though it should still offer some protection against illness and hospitalisation.
The article said the FDA recently approved an mRNA flu vaccine for adults over 50, which outperformed the standard vaccine on most measures in a head-to-head trial but caused more short-term side effects. Dr Keith W. Roach, an internist at the hospital, said flu season has started early, so now is the time to get vaccinated.
The Key Lesson: An Early Season Means Companies Must Prepare First
Thai companies with many employees should treat flu as a business risk. Points to watch are:
- Staff falling ill at once stalling work
- Vaccination days held late after the outbreak has started
- Meeting and training rooms where many gather
- A culture of working while sick for fear of losing leave
- No cleaning plan when several staff fall ill
How Flu Spreads
According to the World Health Organization, seasonal influenza spreads easily where people gather, such as schools and nursing homes. It spreads through droplets when people cough or sneeze, and through hands that touch contaminated surfaces and then the eyes, nose or mouth. Most people recover within a week, but young children, older adults, pregnant women and people with chronic illness are at risk of severe disease. Influenza is an enveloped virus, which suitable disinfectants can inactivate.
Risk Register for Companies and HR Teams
- Vaccination day held after the outbreak: likelihood medium / impact high / level high. Mitigation: hold an annual vaccination day before the season. Owner: HR manager
- Sick staff still come in: likelihood high / impact high / level critical. Mitigation: clear sick-leave and work-from-home policy. Owner: management
- Critical tasks depend on one person: likelihood medium / impact high / level high. Mitigation: assign backups for key tasks. Owner: department head
- Training rooms not disinfected between groups: likelihood high / impact medium / level high. Mitigation: wipe tables after training and ozone-treat rooms on a schedule. Owner: facilities team
- No procedure when several staff fall ill: likelihood medium / impact medium / level medium. Mitigation: emergency disinfection service contract. Owner: office manager
Ways to Prepare a Company for Flu Season
- Hold a vaccination day before the season
- Communicate policy on sick leave and remote work
- Assign backups for key tasks
- Install hand sanitiser on every floor
- Wipe shared touch points on a schedule
- Ventilate meeting rooms between sessions
- Fog and ozone-treat on a schedule or after cases
How ULV Disinfection Fogging Helps
The World Health Disinfection disinfection service uses ULV fogging machines that turn the disinfectant into a fine mist. It settles across the whole area, including corners, curtains, upholstery and surfaces that hand wiping cannot reach.
- Whole-area coverage without relying on wiping spot by spot
- Quick return to use, typically about 30 minutes after fogging
- Uses Chemgene HLD4H, which meets EN 14476 for virucidal activity according to the product page
- The team wears full protective equipment, so owners and staff do not take the risk themselves
- Report and photos after the job for customers, management or authorities
- Tax invoice with 3% withholding tax for companies and agencies
Ozone Treatment for Closed Rooms and Stuffy Spaces
The World Health Disinfection ozone treatment service uses machines that generate ozone gas from oxygen in the air. It suits closed rooms such as meeting rooms, bedrooms, classrooms, sick bays and vans, helping reduce germs in the air and on surfaces and removing stale odours. Ozone breaks back down into oxygen after treatment, leaving no residue.
- Works alongside disinfection fogging: spray or wipe surfaces first, then use ozone for the air and corners of closed rooms
- No people or pets in the room during treatment: the team seals the room and runs a timer
- Ventilate after treatment before normal use resumes
- Machines tested by Intertek, according to WHD's service page
- Ideal after someone has been ill, such as recovered patients' rooms, shared bedrooms and shuttle vans
Before and After
Frequently Asked Questions
Q: Has an mRNA flu vaccine been approved? A: NewYork-Presbyterian said the FDA recently approved one for US adults over 50. In Thailand, follow Thai FDA announcements and consult a doctor.
Q: How long does flu vaccine protection last? A: Dr Keith Roach said protection lasts about six months, so timing it before the season matters.
Q: Does the fogging disinfectant work on flu? A: The team uses Chemgene HLD4H, which meets EN 14476 for virucidal activity according to the product page, and influenza is an enveloped virus that suitable disinfectants can inactivate. Fogging does not replace vaccination or handwashing.
Q: Can I enter the room right after ozone treatment? A: No one should be in the room during treatment. Ventilate afterwards before normal use; the team will advise the right time for the room size.
Q: Can companies get a tax invoice with withholding tax? A: Yes. Tax invoices are issued and 3% withholding tax is supported. Call 065-556-6294 or LINE @whd268.
Related Links and Sources
Prevent Flu with Disinfection Fogging and Ozone Treatment
The true story from New York shows flu season can arrive sooner than expected. Companies that prepare vaccination, policy and cleaning cut the business impact sharply. Reduce the risk with the World Health Disinfection disinfection service for work areas, training rooms and common areas, and the ozone treatment service for closed meeting and training rooms. To book, call 065-556-6294 or LINE @whd268.
Keywords: New York flu 2026, mRNA flu vaccine, new H1N1 strain, company vaccination day, company disinfection, office ozone treatment
