UK scientists worried S. African COVID-19 variant may resist vaccine -ITV
"It might take a month or six weeks to get a new vaccine," Oxford medical professor John Bell said.
A medical worker talks to volunteers as they wait to receive an injection during the country's first human clinical trial for a potential vaccine against the novel coronavirus, at the Baragwanath hospital in Soweto, South Africa, June 24, 2020. (photo credit: REUTERS/SIPHIWE SIBEKO)ByREUTERS
