Elna Schütz

Despite being largely sidelined, these essential workers have adapted to lockdowns, taken to technology and even attracted clients from abroad

Many people do not know how to get into a place of safety or information on how to get help when they need it most. A new hotline is changing that

Local scientists are using wastewater-based epidemiology to trace the SARS-CoV-2 virus in South Africa’s sewage system, which could act as an early warning system for outbreaks of Covid-19, as well as other diseases