Flu A symptoms: What to watch for with the super flu The symptoms of the new flu strain are similar to the regular flu, but are more intense, more contagious and have a speedier onset.

Jan 10, 2026 · A new "super flu" strain, Subclade K, is contributing to a brutal flu season in Colorado. The current flu vaccine does not specifically target this new variant, and vaccination rates are slightly ...

6 days ago · A mutated strain of influenza A, H3N2 subclade K, is surging worldwide, sparking concern about a severe flu season in the U.S. Here's what to symptoms to look out for.

Jan 5, 2026 · A new flu variant fueling a fast-paced rise in cases across the state has brought with it some symptoms unlike those many have come to associate with the virus.

Jan 5, 2026 · A new flu strain is surging nationwide. Ohio reports hospitalizations doubling as cases rise. Learn the symptoms and prevention tips.

Jan 7, 2026 · Flu symptoms to watch for Symptoms related to the latest flu strain are similar to those caused by typical seasonal strains. They include:

Jan 4, 2026 · As the flu season remains underway, here's what to know about common influenza symptoms, including those that require medical attention. Flu cases are rising in 32 states.

Dec 25, 2025 · A new form of flu is sweeping across the U.S, with the highly contagious variant leading to more severe symptoms than other strains. Named subclade K, the virus is a version of the H3N2 …

Aug 26, 2024 · Symptoms Flu can cause mild to severe illness, and at times can lead to death. Flu symptoms usually come on suddenly. People who have flu often feel some or all of these signs and …

Jan 9, 2026 · The 10 symptoms of ‘K strain superflu’ spreading NOW as doctor warns of 12-hour sign your baby needs immediate help From infection to illness and lingering symptoms - what to expect if …