'COVID-19 vaccines remain critical for infection control' - Radio 702
7/26/2022 12:00:00 AM2 years 9 months ago
by Devon Thomas
by Devon Thomas
Refilwe Moloto spoke to epidemiologist and research Professor at Stellenbosch University Alex Welte about the efficacy of booster shots and new vaccines with the progression of COVID-19 variants.
Refilwe Moloto spoke to epidemiologist and research Professor at Stellenbosch University Alex Welte about the efficacy of booster shots and new vaccines with the progression of COVID-19 variants. Acc… [+1530 chars]
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