Scientists in Russia have developed a new variant of the H5N1 bird flu vaccine, adapted to strains currently circulating globally.
The Russian Science Foundation stated that high variability and the ability to overcome interspecies barriers reduce the ...
ST. PETERSBURG, Jan. 21 (Xinhua) -- Russian scientists have developed a new vaccine strain against the highly pathogenic H5N1 avian influenza virus, the Russian Science Foundation announced on Tuesday ...
Poultry farmer Jeff Cracknell says other measures are ineffective because wild birds have the disease.