BEIJING — Authorities in China’s remote northwestern region of Xinjiang have culled more than 150,000 chickens following an outbreak of bird flu, officials said. The outbreak of the H5N1 strain of avian flu initially killed 1,600 chickens and sickened about 5,500, the agriculture ministry said late Monday. In an effort…
The US journal Science published research Thursday on how a mutant bird flu may spread among mammals and possibly humans, following months of controversy over the risks of bioterrorism. The paper detailed how a Dutch lab engineered an H5N1 bird flu virus that can be transmitted in the air among…
Researcher created a hybrid of H5N1 bird flu and swine flu viruses then isolated a strain that can infect cells in the throat A scientist whose work was deemed too dangerous to publish by US biosecurity advisers revealed for the first time on Tuesday how he created a hybrid bird…