dihlopha tse pedi tsa diente tse tlo fihla afrika borwa (tse miliyone ka phere kgong le halofo ya miliyone ka hlakola) ke tsa oxford universityastrazeneca e tswang setheong se bitswang serum institute of india.

emabheshi ekucala emitsi yekugoma latawufika lapha eningizimu afrika (sigidzi sinye ngabhimbidvwane bese kutsi ngendlovana sekufika500 000) ngabe imitsi yekugoma yeoxford universitya strazeneca ibuya kusikhungo iserum institute of india.
