2017-07-01, 15:20
Birds become immune to influenza
An influenza infection in birds gives a good protection against other subtypes of the virus, like a natural vaccination, according to a new study.
http://feeds.sciencedaily.com/~r/science...085734.htm
An influenza infection in birds gives a good protection against other subtypes of the virus, like a natural vaccination, according to a new study.
http://feeds.sciencedaily.com/~r/science...085734.htm