There are many processes and proteins that help the body fight a flu infection. One of them is known as IFITM3. | ...

During the COVID-19 pandemic, global influenza cases dropped dramatically due to lockdowns and travel restrictions. However, ...

Viruses are the fastest-evolving biological entity on Earth. This fact explains why we need flu shots every year: Seasonal ...

Health officials have confirmed that the strain of bird flu that hospitalized a B.C. teenager in critical condition is ...

The reduction in global travel during COVID-19 offered researchers new insights into influenza spread and mutation. After ...

There have been dozens of confirmed human cases of bird flu in the U.S. this year. Experts discuss the symptoms, risks and ...

Get vaccinated against flu and COVID-19 ahead of the holidays to protect yourself and loved ones. Vaccines offer strong protection against serious illness.

British Columbia health officials have yet to identify a likely source of the infection, though none of the teen's contacts ...

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

The H5N1 strain of avian flu is now passing easily among South America's elephant seals and drastically cutting herd ...