Martella Vito, Cavalli Alessandra, Decaro Nicola, Elia Gabriella, Desario Costantina, Campolo Marco, Bozzo Giancarlo, Tarsitano Elvira, Buonavoglia Canio
Department of Animal Health and Well-Being, Faculty of Veterinary Medicine, University of Bari, S.p. per Casamassima km 3, 70010 Valenzano, Bari, Italy.
Clin Diagn Lab Immunol. 2005 Oct;12(10):1243-5. doi: 10.1128/CDLI.12.10.1243-1245.2005.
The ability of a modified live canine parvovirus type 2b vaccine to elicit active immunization in pups with maternally derived antibodies (MDA) by intranasal administration was evaluated. The vaccine induced seroconversion in 100% of pups with MDA titers of < or = 80 and in 51.6% of pups with titers between 160 and 320.
评估了一种改良的犬细小病毒2b型活疫苗通过鼻内给药在具有母源抗体(MDA)的幼犬中引发主动免疫的能力。该疫苗在MDA滴度≤80的幼犬中诱导血清转化的比例为100%,在滴度介于160至320之间的幼犬中诱导血清转化的比例为51.6%。