
The Health minister, Zweli Mkhize, has suggested a South African interest in swapping or selling the AstraZeneca Covid-19 vaccine after studies have revealed its ineffectiveness against the South African variant in young people.
The Health minister, Zweli Mkhize, has suggested a South African interest in swapping or selling the AstraZeneca Covid-19 vaccine after studies have revealed its ineffectiveness against the South African variant in young people.
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