Dawson S, Willoughby K, Gaskell R M, Wood G, Chalmers W S
Department of Veterinary Clinical Science and Animal Husbandry, University of Liverpool, L69 3BX, UK.
J Feline Med Surg. 2001 Mar;3(1):17-22. doi: 10.1053/jfms.2000.0154.
A trivalent (feline panleucopenia, feline herpesvirus, feline calicivirus), modified live, commercially available cat vaccine was used at either 6, 9 and 12 weeks of age (early schedule) or 9 and 12 weeks of age (conventional schedule), and the serological response to vaccination was assessed. The level of maternally derived antibody present at 6 weeks of age was also established. The use of early vaccination at 6 weeks of age induced an antibody response to each virus by 9 weeks of age in a significant proportion of kittens compared with unvaccinated littermates. There was no difference between the conventionally and early-vaccinated groups in terms of antibody response to any antigen by 12 and 15 weeks of age.
一种三价(猫泛白细胞减少症、猫疱疹病毒、猫杯状病毒)减毒活的市售猫疫苗,在6、9和12周龄(早期接种程序)或9和12周龄(传统接种程序)时使用,并评估了疫苗接种的血清学反应。还确定了6周龄时母源抗体的水平。与未接种疫苗的同窝小猫相比,6周龄时进行早期接种在相当比例的小猫中到9周龄时诱导了对每种病毒的抗体反应。在12周龄和15周龄时,传统接种组和早期接种组在对任何抗原的抗体反应方面没有差异。