disease has primary infectious agent peste des petits ruminants infectious disease Pseudorinderpest Small ruminant morbillivirus infectious disease Peste des petits ruminants MONDO:0005908 MESH:D029021 Small ruminant morbillivirus disease or disorder A highly fatal contagious disease of goats and sheep caused by peste-des-petits-ruminants virus. The disease may be acute or subacute and is characterized by stomatitis, conjunctivitis, diarrhea, and pneumonia. Small ruminant morbillivirus caused disease or disorder cattle disease sheep disease swine disease goat disease infectious disease, non-human animal viral infectious disease, non-human animal Sus scrofa Bos taurus Capra hircus Ovis aries