Dr Nicholas Crisp is a deputy director-general in the National Department of Health and the person responsible for coordinating South Africa’s COVID-19 vaccine rollout. Crisp spoke to Chris Bateman about challenges with the rollout and his wife and daughters getting sick with COVID-19.
The COVID-19 pandemic has reinforced the need to think global and build locally. The African innovative pharmaceutical sector has the potential to thrive and needs more incentive to grow. A blooming continental sector would serve as a critical and secure source for key vaccines and therapeutics, reducing the need to rely on the goodwill of donors, writes Professor Kelly Chibale.
While COVID-19 cases are surging in South Africa off the back of the dominant Delta variant, the flu virus has virtually vanished. Only 50 influenza cases have been detected so far this year through the country’s influenza monitoring system. Adele Baleta unpacks what is going on.
The new and more contagious Delta variant has now surpassed the Beta variant to become the dominant SARS-CoV-2 variant in South Africa. Laura Lopez Gonzalez pulled together answers to eight common questions asked about this new variant.
The two vaccines used in South Africa’s vaccination programme, those from Johnson & Johnson and Pfizer/BioNTech, have both been shown to be highly effective against COVID-19, particularly in preventing hospitalisation and death. But protection may wane over time and new variants may or may not render these vaccines less effective. Adele Baleta unpacks what we do and do not know about the potential need for booster shots and surveys some of the studies that will help fill the gaps.