Evolutionary map of viral proteins used to design vaccine that provides broad immunity — plus, reviewing 25 years of carbon offsetting.

Bird flu cases are rising earlier than expected as wild birds migrate. That could make for a challenging autumn, but it's too early to say whether egg prices will go up.

Avian influenza has become endemic worldwide, threatening poultry production, food security, and potentially human health.

Hawaii's endangered monk seals could receive new protection from the bird flu if all goes well with a vaccine trial. Veterinarians in California have started a small-scale trial to test a bird flu ...

The post RFK Jr.’s attack on mRNA vaccines will cost lives appeared first on Salon.com. The footage appeared to be filmed ...

Highly pathogenic avian influenza strains, such as H5N1, are threatening poultry and even mammals, forcing industries and governments to rethink biosecurity and vaccination.

Minnesota is seeing a resurgence in bird flu cases this fall. The virus has infected thousands of turkeys and chickens in ...

FOTA Wildlife Park in Cork has confirmed four positive cases of avian influenza among its goose population, describing the ...

France has confirmed an outbreak of highly pathogenic avian influenza, or bird flu, on a farm in the north of the country, ...

Wildlife veterinarians have begun testing bird flu vaccines in marine mammals, which have suffered enormous losses in the ongoing global outbreak. The first trial, which began in July, is tiny, ...