To rapidly and sustainably stop outbreaks of circulating vaccine-derived poliovirus type 2 (cVDPV2) in African countries, a modified vaccine, known as novel oral polio vaccine type 2 (nOPV) is now being rolled out.
Lagos, 12 March, 2021 - Today, Lagos State joins other States across Nigeria to Flag-off COVID19 vaccination; prioritizing frontline health workers in the first