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Serological evidence of continuing infection of swine in Great Britain with an influenza A virus (H3N2)

Published online by Cambridge University Press:  15 May 2009

M. S. Chapman ,
P. H. Lamont  and
J. W. Harkness
M. S. Chapman
Affiliation:
Ministry of Agriculture, Fisheries and Food, Central Veterinary Laboratory, New Haw, Weybridge, Surrey
P. H. Lamont
Affiliation:
Ministry of Agriculture, Fisheries and Food, Central Veterinary Laboratory, New Haw, Weybridge, Surrey
J. W. Harkness
Affiliation:
Ministry of Agriculture, Fisheries and Food, Central Veterinary Laboratory, New Haw, Weybridge, Surrey
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Summary

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Serum samples collected from swine and cattle in Great Britain at various times between July 1971 and July 1977 were examined by haemagglutination-inhibition or single radial haemolysis methods for evidence of infection with influenza A (H3N2) viruses. A small proportion of swine sera collected in each year reacted in the tests but there was no evidence of infection in cattle. The significance of the findings is discussed, with particular reference to the seasonal fluctuations in the prevalence of antibody in swine observed during the period of the study, and their possible relevance to influenzal events in the human population. None of the sera tested had antibody to swine influenza strains (HSw1N1).

Type
Research Article
Information
Journal of Hygiene , Volume 80 , Issue 3 , June 1978 , pp. 415 - 422
Copyright
Copyright © Cambridge University Press 1978

References

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