08 Dec 2021 Omicron: How the Covid virus mutates and creates new variants – a virologist explains Immunosuppressed individuals are susceptible to prolonged infections, which gives SARS-CoV-2 a chance to mutate. They are also at risk of severe disease. Professor Wendy Burgers explains.
Covid-19 booster shots in SA: When can you get one, which vaccine, and other things we know so far 09 Dec 2021
Children, Covid-19 and an increase in hospital admissions: A paediatric expert tells us more 09 Dec 2021
