Here, the authors isolate an antibody from an H5N6 infected patient, characterize the epitope on the N6 tetramer, and show that it’s protective in female mice.

They pose potential threats to public health and agriculture. Methods: This study collected cases of H5N1, H5N6, H9N2, and H7N9 in China, along with data on ecoclimatic, environmental, social and ...

Four egg farm workers in Washington state have tested "presumptively positive" for bird flu.

Symptoms include a very high temperature, aching muscles, headache or a cough or shortness of breath. For medical advice, contact the NHS. See today's front and back pages, download the newspaper ...