Viral disease affects U.S. pigs: porcine epidemic diarrhea found in at least 11 states.
Greg
G
Cima
D000818:Animals; D018352:Coronavirus Infections / Q000453:epidemiology / Q000517:prevention & control / Q000662:veterinary* / Q000821:virology; D053485:Porcine epidemic diarrhea virus / Q000302:isolation & purification*; D013552:Swine; D013553:Swine Diseases / Q000453:epidemiology / Q000517:prevention & control / Q000821:virology*; D014481:United States / Q000453:epidemiology