Guess what’s the courier of the avian flu in Midwest: flies, mice, birds, all of the above, none of the above


Since its first appearance in the US five months ago, the H5N2 bird flu virus that has already caused the death toll of 21 million birds in the Midwest alone. Researchers acknowledge at the moment they still have limited knowledge about the bird flu virus that has endangered the turkey and egg-laying chicken population that […]