Downing Street Mask Statement as 'K Strain' Flu Hits
The H3N2 subclade K variant has caused a severe early flu season, raising emergency visits and healthcare strain as flu activity hits medium levels, UKHSA reports.
- On December 8, the NHS issued an urgent nationwide stay-at-home warning as influenza activity rose to medium levels with H3N2 the most prevalent flu variant in the United Kingdom.
- Subclade K, a mutated H3N2 variant, underwent genetic drift over the summer and has spread to Japan, Canada, the UK, and at least 29 US states with minimal population immunity.
- Government research found 420 of 554 flu patients had the K strain, while England hospital occupancy averages 1,717 daily with 69 in critical care.
- Officials advised the public to cover their nose and mouth, avoid contact, and try to stay home if symptomatic, while Daniel Elkeles urged mask-wearing and said, 'So if you haven't already had your flu vaccine and you're eligible, please go and take it.'
- Vaccination efforts have delivered almost 17 million flu jabs this winter, but the European Centre for Disease Prevention and Control warned a larger epidemic could increase hospitalisations and NHS leaders cautioned the peak may surpass previous years in the 2025/2026 flu season.
22 Articles
22 Articles
Mutant H3N2 Flu Surges: Hospitals Fill Fast — Are You at Risk?
A rapidly spreading 'mutant' H3N2 flu strain is pushing UK hospital admissions to levels not seen in years, with more than 1,700 patients admitted last week, over double the seasonal norm, according to NHS England. Health experts warn that the new influenza A subclade, known as the H3N2 K-strain, has mutated enough to evade earlier immunity and is now dominant nationwide. Professor Julian Redhead, Urgent and Emergency Care Director of NHS Englan…
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