South Africa buys 20 million Pfizer COVID-19
South Africa has signed an agreement to buy 20 million doses of the Pfizer-BioNTech double-shot vaccine COVID-19, a senior government official said on Tuesday and increased plans to increase vaccinations this month.
The deal is a boost for the country hardest hit by coronavirus infections in Africa, as it adds the 31 million doses of Johnson & Johnson's single shot vaccine that the government has already secured.
The first batch from Pfizer is expected to arrive later in April, Anban Pillay, deputy…