The prevalence and variation of the H9N2 chicken virus may reveal insights into the ongoing Chinese influenza A (H7N9) outbreak, according to data recently published in Proceedings of the National Academy of Sciences...
The National Institute of Allergy and Infectious Diseases announced the results of a study it funded on the origin of the avian H7N9 influenza, which found the disease stemmed from ducks and chickens. The study was led...