Passive protection of sheep against capripoxvirus.
The close antigenic relationship between strains of capripox was shown by passively immunising sheep with serum against capripoxviruses isolated from a sheep and from a goat. Sheep immunised with immune serum to Oman sheep pox or Yemen goat pox resisted challenge with Yemen goat pox or Nigeria sheep pox respectively. Lambs born to sheep previously infected with isolates of capripox from the Sudan, India and Nigeria were also protected against challenge with Yemen goat pox.
D000818:Animals; D006041:Goats; D007112:Immunity, Maternally-Acquired; D007116:Immunization, Passive / Q000662:veterinary*; D009500:Neutralization Tests; D011212:Poxviridae / Q000276:immunology*; D011213:Poxviridae Infections / Q000276:immunology / Q000662:veterinary*; D012756:Sheep / Q000276:immunology*; D012757:Sheep Diseases / Q000276:immunology*