The deadliest outbreak of bird flu in U.S. history is prompting growing concern in Congress, and Department of Agriculture researchers are awaiting the preliminary results of four trials of vaccines for poultry.
WASHINGTON — The deadliest outbreak of bird flu in U.S. history is prompting growing concern in Congress, and Department of Agriculture researchers are awaiting the preliminary results of four trials
The deadliest outbreak of bird flu in U.S. history is prompting growing concern in Congress, and Department of Agriculture researchers are awaiting the preliminary results of four trials of vaccines for poultry.
The U S is undergoing its worst bird flu outbreak ever Is a poultry vaccine the answer? ⋆ Michigan Advance michiganadvance.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from michiganadvance.com Daily Mail and Mail on Sunday newspapers.