瑞典犬支气管败血波氏杆菌和犬副流感-2病毒的血清流行病学调查

Seroepidemiological survey of Bordetella bronchiseptica and canine parainfluenza-2 virus in dogs in Sweden.

作者信息

Englund L, Jacobs A A C, Klingeborn B, Chriél M

机构信息

Department of Small Animals, National Veterinary Institute, SE-751 89 Uppsala, Sweden.

出版信息

Vet Rec. 2003 Mar 1;152(9):251-4. doi: 10.1136/vr.152.9.251.

DOI:10.1136/vr.152.9.251

PMID:12638909

Abstract

The prevalence of antibodies against Bordetella bronchiseptica and canine parainfluenza-2 virus (CPiV-2) was investigated in a population of 302 pet dogs in Sweden. Sera were analysed for B bronchiseptica-specific immunoglobulin G by means of an ELISA, and for CPiV-2 specific neutralising antibody by means of a haemagglutination inhibition test. B bronchiseptica had a seroprevalence of 22 per cent and CPiV-2 had a seroprevalence of 28 per cent. The two pathogens did not appear to circulate together. The crowding of dogs together was significantly associated with the seroprevalence of CPiV-2, but not with the seroprevalence of B bronchiseptica. The dogs' ages, gender or their Fédération Cynologique Internationale breed group affiliation was not correlated with the seroprevalence of either pathogen.

摘要

在瑞典的302只宠物狗群体中，对支气管败血波氏杆菌和犬副流感2型病毒（CPiV - 2）抗体的流行情况进行了调查。通过酶联免疫吸附测定法分析血清中支气管败血波氏杆菌特异性免疫球蛋白G，并通过血凝抑制试验分析CPiV - 2特异性中和抗体。支气管败血波氏杆菌的血清阳性率为22%，CPiV - 2的血清阳性率为28%。这两种病原体似乎不会共同传播。狗的密集饲养与CPiV - 2的血清阳性率显著相关，但与支气管败血波氏杆菌的血清阳性率无关。狗的年龄、性别或其国际犬业联盟犬种组归属与这两种病原体的血清阳性率均无相关性。