In Pictures: Zahedan University of Medical Sciences launches the first round of polio vaccination campaign in February 2021 using monovalent type 2 polio vaccine
Over 450 thousands children less than 5 years of age will be vaccinated against polio in a door-to-door campaign in Sistan & Balouchestan Province .
Over 450 thousands children less than 5 years of age will be vaccinated against polio in a door-to-door campaign in Sistan & Balouchestan Province.
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