Influenza viruses are actively circulating in EU countries, with type A being the dominant strain. More than a third of reported cases are associated with a new mutation called "subclade K," which is rapidly spreading across all countries.
ECDC materials emphasize that the highest activity of the A(H3N2) virus is observed among children aged 5-14 years.
Influenza is an acute infectious disease that affects the respiratory tract and is caused by the influenza virus.
Although most people experience mild forms of influenza and recover within a few days, severe cases can occur, potentially leading to fatal outcomes. The illness can exacerbate chronic diseases. Symptoms include high fever (above 38 degrees), chills, and cough.
It should be noted that the first cases of Hong Kong flu were registered in Hong Kong in mid-1968.
