ਓਰਲ ਪੋਲੀਓ ਵੈਕਸੀਨ ਦੀਆਂ ਕਿੰਨੀਆਂ ਬੂੰਦਾਂ ਪਿਆਈਆਂ ਜਾਂਦੀਆਂ ਹਨ । * a) 2 b) 4 c) 1 d) 3
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Answer:
can you please translate it to simple language
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1
Answer:
please tlce into english or urdu
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