A mutated version of the influenza A (H3N2) strain dubbed ‘subclade K’ is spreading in the US and Canada after the UK. Some ...

The flu virus is hitting New York City hard, according to data published Thursday by the New York City Health Department. As ...

A new and dangerous strain of 'super flu,' H3N2 subclade K, has driven an unprecedented rise in influenza cases weeks ahead ...

Flu season hits New York hospitals as cases and hospitalizations rise sharply, straining emergency and pediatric care at Northwell Health.

It’s been nearly a week since someone killed two students and wounded nine others inside a Brown University classroom before fleeing, yet investigators apparently still don't know the ...

According to the latest results, influenza A — a common strain of seasonal flu — is showing up at high levels in Bay Area wastewater. Hotspots include San Jose, Palo Alto, Fremont, San Francisco and ...

Twelve-year-old Elanor Murphy, of New Canaan, is performing in the New York City Ballet's legendary production of "The ...

Ahead of the holiday tourist rush, city health officials in New York City reported nearly 14,000 flu cases in the first week ...

Cities across the nation are being hit with a new variant of influenza called subclade K, which has been dubbed a "super flu.

Flu season is 'early' and 'aggressive' in New York City. Here's what that means for the rest of the country. A new flu ...

Ahead of the holiday tourist rush, city health officials in New York City reported nearly 14,000 flu cases in the first week ...

Typically, flu cases in New York tend to show a sharp rise in late December to early January, coincident with the winter ...