Elna Schütz

Helpline a lifeline for those at risk

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

Testing sewage: The Covid canary in our wastewater

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

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