South Africa: Antibody Tests Aren't a COVID-19 Panacea. but They're a Useful Additional Tool

[The Conversation Africa] As the COVID-19 pandemic escalates, South Africa is struggling to keep up with the demand for testing. This has pushed laboratory professionals and clinicians to consider using alternative tests that are commonly used to diagnose and detect exposure to other viral infectious diseases. The Conversation Africa's Ina Skosana asked Professor Eftyhia Vardas to explain what's being done.