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The persistence of foot-and-mouth disease virus in sheep

Published online by Cambridge University Press:  15 May 2009

R. Burrows
R. Burrows
Affiliation:
The Animal Virus Research Institute, Pirbright, Woking, Surrey
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Sheep infected with FMDV strains of different epizootiological origin developed a carrier state which persisted in the majority of animals for 1–5 months.

The sites of virus persistence and multiplication in the convalescent animal were identified by titration of suspensions of mucosae and epithelia taken post mortem. Virus was recovered most frequently and in highest titre from the tonsillar area and less frequently from the pharynx and dorsal surface of the soft palate. No virus was found in samples taken from the nasal passages, the trachea or the rumen.

Type
Research Article
Information
Journal of Hygiene , Volume 66 , Issue 4 , December 1968 , pp. 633 - 640
Copyright
Copyright © Cambridge University Press 1968

References

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