Add Yahoo as a preferred source to see more of our stories on Google. It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the same.

The 2025-2026 flu season is surging in the U.S. and New Jersey, where there's been increased severity of influenza A, with further testing from the CDC showing many NJ residents have the emerging ...

It's flu season right now, and the U.S. is in the midst of a wave that's straining hospitals. But not all influenza is the same. There are some notable differences between flu A and flu B strains. On ...

(NEXSTAR) – The flu is once again spreading far and wide. The Centers for Disease Control and Prevention announced Friday there was a 19% rise in people testing positive for influenza in the most ...

"Knowing it's COVID is important because that can actually change your decision about when you're ready for a booster, the ...

Researchers have isolated human monoclonal antibodies against influenza B, a significant public health threat that disproportionately affects children, the elderly and other immunocompromised ...

Crude mortality was greater for SARS-CoV-2 than for the other viruses studied (influenza A/B, RSV, rhinovirus, hMPV), which all had similar crude mortality rates. Mortality at 30 days for respiratory ...