LONDON, England – Recent findings from the UK Health Security Agency (UKHSA) indicate a significant rise in flu activity as the festive season winds down, prompting public health officials to encourage protective measures this New Year.
The latest surveillance report from UKHSA reveals that flu is currently circulating at elevated levels, with positivity rates climbing to 29.5 percent in week 52, an increase from 26.4 percent in week 51 and 21.7 percent in week 50.
The weekly hospital admission rate for influenza has also surged, reaching 14.09 per 100,000 in week 52, compared to 10.69 per 100,000 in the previous week and 8.72 per 100,000 in week 50.
Health experts emphasize that vaccination remains the most effective defense against severe illness and hospitalization, particularly for vulnerable and elderly populations. Although the national booking system for flu vaccinations closed on December 19, eligible individuals are encouraged to arrange vaccinations through their GP or local pharmacy where available. High levels of flu activity are anticipated to persist throughout the winter months, making vaccination crucial for those eligible.
Professor Susan Hopkins, chief medical advisor at UKHSA, stated:
“The festive season typically brings gatherings and celebrations, which often contribute to an uptick in flu cases. This increase was expected, and we continue to urge eligible individuals to receive the free flu vaccine. Those who have been vaccinated are less likely to experience severe illness from the flu. If the opportunity to get vaccinated arises locally, we strongly recommend taking it, especially for health and social care workers who are facing heightened pressures during winter.”
“If you are experiencing flu or COVID-19 symptoms—such as a high fever, cough, fatigue, and body aches—please limit your interactions with others, particularly those who are vulnerable. If you must go out while symptomatic, wearing a face covering is advised. Regular hand washing and proper disposal of tissues can help mitigate the spread of respiratory illnesses.”
The UKHSA’s report also highlights a decrease in COVID-19 levels during the festive season, with Respiratory Syncytial Virus (RSV) cases also declining. While COVID-19 is currently prevalent at low levels, this may change as winter progresses. Vaccination against RSV is now available for individuals who are 28 weeks or more pregnant and those aged 75 to 79 years old.
