Begum S S, Mahato G, Sharma P, Hussain M, Saleque A
Research Associate, ICAR-NRC on Yak, Dirang - 790 101, Arunachal Pradesh, India.
Department of Veterinary Epidemiology and Preventive Medicine, College of Veterinary Science, Assam Agricultural University, Khanapara Campus, Guwahati - 781 022, Assam, India.
Vet World. 2016 Jun;9(6):568-71. doi: 10.14202/vetworld.2016.568-571. Epub 2016 Jun 8.
Immune response to a lyophilized peste-des-petits-ruminants virus (PPRV) vaccine was evaluated in three different breeds of goats.
Three breeds of goats consisting six number of animals in three groups, i.e., Group A (local Assam hill goat), Group B (cross-bred), and Group C (Beetal goats) were randomly selected for evaluating the immune response to a lyophilized PPRV vaccine.
A higher rise in the overall mean serum antibody titer was observed in Group A (40.50±3.74) than in Group B (37.58±37.58) and Group C (35.90±3.29) during the study period.
Initially, a negative PPRV specific serum antibody titer was recorded in all the groups at 0(th) day of vaccination. Serum antibody titer in the vaccinated goats started rising gradually from the 14(th) day post vaccination. Later higher rise in the overall mean serum antibody titer in Group A (local Assam hill goat) lead to the conclusion that higher serum antibody titer in local non-descript breed might be due to their better adaptation to the environmental condition.
在三种不同品种的山羊中评估对冻干小反刍兽疫病毒（PPRV）疫苗的免疫反应。
随机选择三个品种的山羊，每组六只动物，即A组（当地阿萨姆山地山羊）、B组（杂交品种）和C组（比塔尔山羊），以评估对冻干PPRV疫苗的免疫反应。
在研究期间，观察到A组（40.50±3.74）的总体平均血清抗体滴度升高幅度高于B组（37.58±37.58）和C组（35.90±3.29）。
最初，在接种疫苗的第0天，所有组的PPRV特异性血清抗体滴度均为阴性。接种疫苗的山羊血清抗体滴度在接种后第14天开始逐渐升高。后来，A组（当地阿萨姆山地山羊）的总体平均血清抗体滴度升高幅度更大，由此得出结论，当地非特定品种较高的血清抗体滴度可能是由于它们对环境条件的更好适应性。
