Bird flu has already proven a disaster for humans and animals alike. And it could get far worse. Katrina vanden Heuvel This article was originally published at The Guardian and is republished here ...

A rare strain of bird flu, H5N9, has been detected on a duck farm in California’s Merced County, marking the first confirmed case of this virus in U.S. poultry. The World Organization for Animal ...

Staff at the Centers for Disease Control and Prevention have been told to halt all communication with the World Health ...

This action follows an executive order signed by President Trump on his first day in office to withdraw the United States ...

Public health officials and experts were braced for challenges. The scale of the new administration's moves in the first few ...

The newly reported H5N9 strain was found Monday at a duck farm in Merced County, California, according to the World ...

President Trump’s decision to pull out of the international health agency could deprive the United States of crucial ...

US officials are investigating the appearance of a strain of bird flu identified in the US for the first time, a worrying ...

First U.S. detection of virulent H5N9 strain, at a California duck farm, draws scrutiny as evidence of genetic reassortment ...

The directive to the CDC to halt communications with the World Health Organization was imposed to comply with President Trump ...

Spanish flu pandemic was caused by a particularly virulent strain of influenza virus. It infected 500 million people, caused ...

Trump's administration also told federal health agencies to stop most communications with the public through at least the end ...