Influenza levels in the US are the highest they've been in 15 years amid winter weather and a second wave of the virus.

South Carolina is still struggling with higher flu-related death rates and hospitalizations compared to last year, even as ...

RSV is still a threat, but Corewell Health’s downtown Grand Rapids children’s hospital is feeling the effects of one of ...

Colorado is in the midst of what could end up as the state’s worst flu season in at least 20 years.

Pennsylvania agriculture officials call bird flu one of the primary threats facing the commonwealth's farmers.

A new case of bird flu was reported in Maryland — the seventh known case but the first in central Maryland. The most recent ...

One of the worst flu seasons in years has reached its peak and is improving, officials with the Centers for Disease Control ...

The Oregon Health Authority said it is seeing its worst flu season since the agency began tracking the virus 15 years ago.

A sixth Michigan child died after being sickened by influenza. The flu-associated death was reported to the state by the ...

While humans can contract bird flu, UNLV professor and epidemiologist Brian Labus says the latest strains are “not a general ...

Millions of migratory birds, including most of the sandhill crane population, make their way through Nebraska every spring.