CDC ends emergency response to H5N1 bird flu, citing decline in cases. Surveillance and readiness to continue under CDC's influenza division.

The CDC has ended its H5N1 bird flu emergency response, but experts urge continued vigilance as the virus remains a threat ...

The agency says the decision comes after a steady drop in cases and no new human infections reported since February.

The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

H5N1 avian influenza has long been a concerning virus. Since its discovery in 1996 in waterfowl, bird flu has occasionally ...

The Trump administration filed suit against California in federal court, challenging the state’s laws mandating larger cage ...

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

The U.S. Centers for Disease Control and Prevention (CDC) announced the end of the bird flu emergency, at least for now.

Health officials in Louisiana said Monday that an individual has died from the H5N1 bird flu. The death is the first reported among humans in the United States related to the virus.