Though the numbers are relatively uncertain, it is estimated that between four and five million people in South Africa are living with diabetes. One reason for the uncertainty is a lack of testing. A lack of testing also means that many people get diagnosed too late in the course of the disease. Elri Voigt asks what we do and do not know about diabetes in the country and what should be done about it.
Roughly 42% of people with diabetes who tested positive for COVID-19 and had to be admitted to hospital in the Western Cape had died as of 16 July. Elri Voigt asked experts why people with diabetes who are hospitalised with COVID-19 have such poor prognoses.