Pakistan issues ‘super flu’ advisory for winter surge as cases rise
A representative picture shows a box of flu vaccine on display at a pharmacy in London, Britain, on December 11, 2025. — Reuters The provinces are asked to strengthen preparedness measures. 340,856 suspected ILI cases were reported in week 44-49. 12% of samples tested confirm positive for H3N2. The National Institutes of Health (NIH) on Monday issued an advisory as cases of H3N2 flu rise globally and in Pakistan, warning that a new genetic subclade known as Subclade K, often called “super flu,” has emerged internationally and urging provincial health authorities to step up preparedness and prevention measures. The NIH












