Biology, asked by ry930270103, 10 months ago

poliyo drop ki khod kis ne ki thi​

Answers

Answered by purvapatil007
0

Answer:

Jonas Edward Salk invented polio drops

Answered by Nitinsingh192
0

Answer:

Polio vaccines are vaccines used to prevent poliomyelitis (polio). Two types are used: an inactivated poliovirus given by injection (IPV) .

Trade names: Ipol, Poliovax, othersRoutes of administration: Parenteral (IPV), By mouth (OPV)Target disease: PoliomyelitisPregnancy category: AU: B2; US: N (Not classified yet):

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