Polio is not endemic in the United States, but the disease is circulating in 30 other countries now. A doctor explains how to ...

The Centers for Disease Control and Prevention issued a Level 2 advisory as poliovirus appears in parts of Africa, Europe and ...

Although it is often thought of as a disease from the past, the CDC is warning travelers to be on alert for this serious ...

A guide to key questions you may have about rabies and what to do if you suspect an animal has the rare disease.

A virus with no treatment or vaccine is rising in NJ, adding to flu, RSV and COVID cases in NJ. Here's the symptoms, how ...

Health officials say an adult with measles exposed others to the virus between March 4-8 at multiple locations across two ...

Here's a look at how a measles outbreak starts, as exposures at two Colorado schools lead to infections potentially spinning ...

Oysters and clams sold in New York and eight other states are recalled due to potential norovirus contamination.

After decades of American children routinely receiving polio vaccines, the virus that had doomed many to paralysis was nearly eliminated in the United States. But vaccine avoidance today may allow the ...

A measles outbreak that started at Ave Maria University has spread to a nearby K-12 school. Collier County has 98 confirmed ...

Deaconess reports a 53% spike in flu cases and a 13% rise in RSV. A local doctor breaks down who's most at risk and what to ...

Investigators ultimately connected 15 secondary measles cases and two tertiary cases to the original patient. According to the analysis, five of the secondary infections were linked to the ...