US considers vaccines to protect poultry from deadly bird flu - INQUIRER.net

CHICAGO -- The U.S. Department of Agriculture is looking into vaccines as an option to protect poultry against deadly bird flu, the agency's chief veterinary officer said as the

Chickens feed from a row of feed bins at C&A Farms in Fairmont, North Carolina June 10, 2014. Picture taken June 10, 2014. AFP CHICAGO — The U.S. Department of Agriculture is looking into vaccin… [+2459 chars]

full article...