NPHCDA - Page 5

Of resurgent polio cases

The growing concern being expressed by Nigerians over the outbreak of Vaccine Derived Poliovirus type 2 (cVDPV2) in 13 states of the federation and the Federal Capital Territory...
3 years ago

Of resurgent polio cases

The growing concern being expressed by Nigerians over the outbreak of Vaccine Derived Poliovirus type 2 (cVDPV2) in 13 states of the federation and the Federal Capital Territory...
3 years ago
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