WHO grants emergency use of J&J vaccine, saying ‘ample data’ shows it is effective: That protection remained strong even in countries such as South Africa with variants. The U.N.-backed COVAX effort previously announced it had an initial agreement with J&J to provide 500 million ... Source: "South Africa" - BingNews PCB names squads for South Africa, Zimbabwe tours: The … [Read more...] about SA News: WHO grants emergency use of J&J vaccine, saying ‘ample data’ shows it is effective