Contagious ecthyma virus infection of sheep: virologic and immunologic investigations
Outbreaks of contagious ecthyma (CE) have been reported in vaccinated sheep and studies were undertaken to investigate the causes of these vaccination failures. The vaccination procedure was very effective in inducing a lesion at the site of vaccination, but a proportion of sheep (17 percent) were n...
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Format: | Others |
Language: | en_US |
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Virginia Polytechnic Institute and State University
2017
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Online Access: | http://hdl.handle.net/10919/74187 |