EFFECT OF PRIMARY-STAGE FELINE IMMUNODEFICIENCY VIRUS-INFECTION ON SUBSEQUENT FELINE CALCIVIRUS VACCINATION AND CHALLENGE IN CATS

被引:42
作者
DAWSON, S [1 ]
SMYTH, NR [1 ]
BENNETT, M [1 ]
GASKELL, RM [1 ]
MCCRACKEN, CM [1 ]
BROWN, A [1 ]
GASKELL, CJ [1 ]
机构
[1] UNIV LIVERPOOL,DEPT ORTHOPAED,LIVERPOOL L69 3BX,ENGLAND
基金
英国惠康基金;
关键词
FELINE IMMUNODEFICIENCY VIRUS; FELINE CALCIVIRUS; DUAL INFECTION;
D O I
10.1097/00002030-199106000-00016
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
The effect of experimental primary-stage feline immunodeficiency virus (FIV) infection on feline calicivirus (FCV) vaccination and challenge in cats was studied. Clinical signs of acute FCV disease were more widespread in the cats which were infected with FIV than in those which were not. FIV infection also prolonged shedding of FCV, with more of the FIV-infected cats becoming chronic carriers. Although vaccination induced protection against acute FCV disease, this was to a lesser degree in FIV-infected cats. Vaccination by itself also appeared to enhance long-term virus shedding. There was evidence of an impaired anamnestic FCV-neutralizing antibody response in FIV-infected cats following FCV challenge.
引用
收藏
页码:747 / 750
页数:4
相关论文
共 33 条
[1]   LONG-TERM EVALUATION OF HIV ANTIGEN AND ANTIBODIES TO P24 AND GP41 IN PATIENTS WITH HEMOPHILIA - POTENTIAL CLINICAL IMPORTANCE [J].
ALLAIN, JP ;
LAURIAN, Y ;
PAUL, DA ;
VERROUST, F ;
LEUTHER, M ;
GAZENGEL, C ;
SENN, D ;
LARRIEU, MJ ;
BOSSER, C .
NEW ENGLAND JOURNAL OF MEDICINE, 1987, 317 (18) :1114-1121
[2]   PREVALENCE OF ANTIBODY TO FELINE IMMUNODEFICIENCY VIRUS IN SOME CAT POPULATIONS [J].
BENNETT, M ;
MCCRACKEN, C ;
LUTZ, H ;
GASKELL, CJ ;
GASKELL, RM ;
BROWN, A ;
KNOWLES, JO .
VETERINARY RECORD, 1989, 124 (15) :397-398
[3]   FATAL POXVIRUS INFECTION IN ASSOCIATION WITH FIV INFECTION [J].
BROWN, A ;
BENNETT, M ;
GASKELL, CJ .
VETERINARY RECORD, 1989, 124 (01) :19-20
[4]  
CHALMERS S, 1989, J AM VET MED ASSOC, V194, P256
[5]  
COCKER FM, 1974, VET REC, V114, P353
[6]   EFFICACY OF AN INACTIVATED FELINE CALICIVIRUS (FCV) VACCINE AGAINST CHALLENGE WITH UNITED-KINGDOM FIELD STRAINS AND ITS INTERACTION WITH THE FCV CARRIER STATE [J].
GASKELL, CJ ;
GASKELL, RM ;
DENNIS, PE ;
WOOLDRIDGE, MJA .
RESEARCH IN VETERINARY SCIENCE, 1982, 32 (01) :23-26
[7]  
Gaskell R. M., 1981, Veterinary Annual, V21, P267
[8]  
GASKELL RM, 1985, FELINE MED THERAPEUT, P257
[9]  
GASKELL RM, 1974, JSAP, V30, P618
[10]   ISOLATION OF A T-LYMPHOTROPIC LENTIVIRUS FROM A PERSISTENTLY LEUKOPENIC DOMESTIC CAT [J].
HARBOUR, DA ;
WILLIAMS, PD ;
GRUFFYDDJONES, TJ ;
BURBRIDGE, J ;
PEARSON, GR .
VETERINARY RECORD, 1988, 122 (04) :84-86