The Centers for Disease Control and Prevention (CDC) revealed it is monitoring for a number of red flags that suggest bird ...

The CDC confirmed the first US-based severe human case of H5N1 bird flu in Louisiana in December. The Louisiana Department of ...

Everyone planning international travel early in 2025 should review the travel health notices issued by the Centers for ...

Flu and COVID-19 case counts are high and rising in most parts of the United States, according to recent data by the Centers ...

In light of the news of a possible human metapneumovirus outbreak in China, officials talk to Newsweek about the risk to Americans.

Several viruses -- seasonal flu, stomach flu, COVID-19 and RSV -- are surging in the United States and are expected to spike ...

Respiratory illness activity is currently considered "high" in the United States, according to the CDC. In one state, it is ...

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

The Centers for Disease Control and Prevention (CDC) has identified mutations in a strain of the avian influenza virus H5N1, ...

Rates of pertussis in the US are surging, with more than 32,000 cases reported as of mid-December — about 6 times more than at this time last year and more than have been reported since 2014.

CDC is saddened by Louisiana’s report that a person previously hospitalized with severe avian influenza A(H5N1) illness ...

The CDC says the risk of bird flu to the general public is low, but public health experts say they are worried the virus could mutate and become more transmissible.