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VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

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An agent was isolated in g.pigs and chick embryos from a fetus aborted by a cow during an abortion storm. According to its serological and morphological characteristics and its sensitivity to antibiotics, it was classified as belonging to the PLV group. It was identified microscopically in material ...

Bargai, U.
Refuah Veterinarith, 1966, 23, pp 82-84

F. & M. disease virus, type A, after 86 serial passages in day old chicks and 37 in chick embryos, lost its ability to produce F. & M. disease in cattle when inoculated i/d into the tongue. It was neutralized by type A immune serum, and serum from g. pigs immunized with this egg-adapted strain...

Komarov, A.
Refuah Veterinarith, 1957, 14, 1,