Currently, the Centers for Disease Control and Prevention is tracking the H5N1 avian flu that is widespread in wild birds worldwide and causing outbreaks in poultry and U.S. dairy cows. To date, 45 ...

Recent outbreaks of Legionnaires’ disease have been linked to cruise ship hot tubs, according to CDC reports. Infectious ...

Cases of H5N1 bird flu in U.S. dairy and poultry workers have largely been mild. However, a new case in a British Columbia ...

The data from the CDC's National Immunization Survey estimates that 37.6% of Americans ages 65 and older had gotten a shot of ...

A teenager in British Columbia was hospitalized in critical condition with the disease, and officials were working to find ...

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

A teenager is in critical condition in a British Columbia children’s hospital with what is likely Canada’s first human case ...

A teenager has been left in critical condition after contracting the first presumptive human case of avian influenza in Canada. Expert Sam Scarpino discusses the health risk and potential for spread.

Health officials were struggling to answer a broader and potentially worrisome question: how the infection occurred.

Several African and ex-Soviet countries have expressed interest in buying Russia's vaccine against smallpox and mpox viruses, ...

Amid an ongoing outbreak of bird flu in American dairy herds and poultry flocks, Canadian officials have announced ...

Cases of walking pneumonia are on the rise in northeastern Wisconsin. On Oct. 18, the state Department of Health Services ...