Stomach flu cases are on the rise in the Washington metropolitan area and across the United States as cold weather and the ...

The CDC’s actions come in response to China's government-run media confirming that positivity rates of HMPV hare rising in ...

The death in Louisiana — involving a person with underlying health conditions — is the first human case in the United States ...

A parasitic worm eradicated in the United States nearly 60 years ago could be threatening a comeback, Texas wildlife ...

The patient, who was older than 65 and had underlying medical conditions, was hospitalized Dec. 18 in critical condition with severe respiratory illness.

The first person to have a severe case of H5N1 bird flu in the United States has died, according to the Louisiana Department of Health. This is the first human death from bird flu in the U.S.

The patient, who was over 65, contracted bird flu after contact with both a backyard bird flock and wild birds.

The number of COVID-19 tests coming back positive increased over Christmas, according to data from the U.S. Centers for Disease Control and Prevention ( CDC ). A map shows the regions across the ...