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19 сент 1963 г. - OPV

Описание:

Oral Polio Vaccine - created by Albert Sabin, a live attenuated virus provides protection through by a local immune response in mucous membrane of the intestines. It is administered orally and is cheaper than IPV. Passive immunization. Can cause paralysis in severe cases.

Добавлено на ленту времени:

Дата:

19 сент 1963 г.
Сейчас
~ 62 г назад

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