Sheep strain vaccination

Viruses replicate only in living cells so the first viral vaccines were necessarily made in animals smallpox vaccine in the dermis of calves and sheep and rabies vaccines in the spinal cords of rabbits and the brains of mice. Such methods are no longer used in advanced vaccine production and the only intact animal hosts that are used are embryonated hens eggs. Almost all of the vims that is needed for viral vaccine production is obtained from cell cultures infected with vims of the appropriate strain. 

I am a veterinarian, and I recently accidentally jahbed myself with the animal vaccine (RB-51 or strain 19, or REV-1) while I was vaccinating cows (or sheep, goats). Viriiat do I need to do ... 

Vaccinia virus is another member of the orthopox genus of the Poxvirus family that possesses little pathogenicity for immunocompetent humans. Although the exact origin of vaccinia virus remains obscure,86 it is related to cowpox, and strains of vaccinia virus became the vaccines of choice for the prevention of smallpox. The smallpox vaccines used in the eradication effort were prepared on a large scale by inoculating the shaved abdomens of calves, sheep, or water buffalo with seed stocks of vaccinia... 

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