RIEMERELLA ANATIPESTIFER INFECTIONS
RIEMERELLA ANATIPESTIFER INFECTIONS 82.Riemerella anatipestifer (RA) infection is a contagious disease in domestic ducks, turkeys and other fowl. It is encountered as acute or chronic septicaemia and is characterized with serous fibrinous polyserosites. The respiratory tract could be also affected. The ducklings at the age of 18 weeks are especially susceptible. Clinically, sneezing, cough, trembling......