Separately, at last week's media briefing, Tedros Adhanom Ghebreyesus, World Health Organisation (WHO) Director-General, also ...

Are there chances of next pandemic from the United States? Public health experts have said the next global pandemic is likely ...

So far, the H5N1 virus isn't transmitted between people — but the CDC has found a mutation in a human case "concerning." ...

The U.S. government failed to eliminate the virus on dairy farms when it was confined to a handful of states, by quickly ...

Bird flu, also called avian influenza, is a viral infection that can cause flu in birds and sometimes spread to mammals, including humans. Migrating waterfowl (wild ducks, geese, and storks ...

In July, the bird flu spread from dairies in Colorado to poultry farms. To contain it, two poultry operations employed about 650 temporary workers — Spanish-speaking immigrants as young as 15 — to ...