every vaccine used in south africa’s mass vaccination programme has to be approved by the south african health products regulatory authority.

xisawutisi xin'wana ni xin'wana lexi xi tirhisiwaka eka phurogireme ya nsawutiso wa xintshungu ya afrikadzonga xi boheka ku pfumeleriwa hi huvo yo lawula swimakiwa swa rihanyu ya afrikadzonga.
