Wastewater in several Californian cities, including San Francisco and Los Angeles, recently tested positive for bird flu. But ...

Another cause for concern: flu season is underway in the U.S., and as seasonal influenza virus goes around, “humans, ...

Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.

So far there’s been only one reported human case of bird flu in Texas this year in April and 46 total in the U.S., according ...

H5N1 bird flu raises alarm as human cases emerge in California and Oregon. Discover the implications and ongoing health ...

Study findings provide new details on a Caspian tern die-off near Port Townsend in 2023 and how the virus killed seals in the ...

All birds at the St Ives premises will now be humanely culled, with a 3km protection zone and 10km protection zone put in ...

Oregon confirms its first human bird flu case, the latest in dozens of cases in the U.S. this year. Experts discuss the ...

A teenager diagnosed with bird flu in British Columbia is the first domestically acquired human case of H5N1 avian influenza, ...

With 46 U.S. cases and alarming signs of the virus crossing species, experts warn of unpredictable risks if human-to-human ...

In 2023, a highly pathogenic bird flu leapt to seals in South America, killing some 17,000 elephant seal pups (about 97 ...

A hospitalized Canadian teen has health officials in both Canada and the U.S. expressing warnings over bird flu cases.