Elephant seal numbers in Argentina remain low after a deadly H5N1 outbreak, highlighting the virus's dangerous adaptability.

Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.

Ticks have always traveled on migrating birds — but the rising temperatures of the climate crisis mean they may now survive ...

Poultry on a commercial farm in England have been infected with the bird flu virus. The U.K. government says the H5N1 virus was found in birds in St.

Recent health news highlights include CareMax filing for Chapter 11 restructuring due to significant debts, a severe dengue ...

Last week B.C.'s Provincial Health Officer shared that a teenager in the Fraser Health region had tested positive for avian influenza. It is the first case of a human contracting bird flu in Canada.

Marion Island, one of South Africa's sub-Antarctic gems, is facing a serious environmental threat as the highly pathogenic ...

Most people have experienced relatively mild symptoms, like pink eye, that could easily be confused with allergies or a cold. Many farm workers also are unlikely to seek care . They often lack ...

SALEM, Ore.-The Centers for Disease Control and Prevention have confirmed the first human case of avian influenza linked to ...

A teenager in British Columbia is critically ill with Canada's first case of the H5N1 bird flu strain. While the virus has ...

People have been hearing a lot about H5N1 bird flu — or highly pathogenic avian influenza — since a B.C. teen became the ...

Customers with milk allergies or sensitivities who purchased the affected butter should discard it or return it to Costco for ...