C Chinedu Iroka Social Member Sep 5, 2020 #1 COVID-19: WHO says 220m vaccine doses to be tested in Africa The World Health Organisation (WHO) declared that 220 million COVID-19 vaccine doses will be tested on the African population. www.vanguardngr.com
COVID-19: WHO says 220m vaccine doses to be tested in Africa The World Health Organisation (WHO) declared that 220 million COVID-19 vaccine doses will be tested on the African population. www.vanguardngr.com