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It depends on the vaccine. My recollection: There are two types of polio vaccine, one made from live germs and one made from killed germs. You cannot get poli
by DoreenMichele 4y ago
It depends on the vaccine.
My recollection:
There are two types of polio vaccine, one made from live germs and one made from killed germs. You cannot get polio from the killed polio version.
IIRC, polio vaccines are the primary cause of polio today.