African horse sickness
Asfivirus
1892-2172
Intracytoplasmic inclusion bodies
Multiply in ticks and pigs
Orhithodorous Moubata
Clinical signs are high fever, petechea on snout eyes
Predilection to macriphages
Thrombocytopeania
Bleeding
Pathogenesis
Ingestion or iu nhalation
Reolication in lymphnodes or tonsils
Attach to rbc
Rapid damage to reticuloendothelial system