List Of Signs Of Influenza A References. Web more than 1.3 million chickens are being slaughtered on an ohio egg farm as the bird flu continues to take a toll on the industry. The mysterious respiratory illness that may have sickened scores of dogs across the country could be caused by a new type of bacterial infection.

Afp via getty images) the world health organisation (who) has. Feeling feverish and experiencing chills are signs of the body fighting off the infection. Moderate to severe influenza that in humans is marked especially by.