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A nurse demonstrates how to perform a swab test in Johannesburg, South Africa. Michele Spatari / AFP via Getty Images

Ten ways South Africa can step-up care for its healthcare workers

Healthcare workers bear the extraordinary practical and psychological challenges of working daily with the threat of infection and for many months.
A healthcare worker in a protective suit is seen at a quarantine and isolation centre in Johannesburg, South Africa.

How COVID-19 threatens efforts to contain HIV/AIDS in South Africa

The redirection of resources to COVID-19 has enormous consequences for the provision of healthcare services for other diseases, in particular, HIV programmes.
Plastic bottles, containers and other waste washed up from the Lagos lagoon at one of the waterfront jetties Stefan Harris/AFP via Getty Images

How we learnt more about dangerous pollutants in Lagos lagoon

Pollutants from industrial and domestic sources in the Lagos lagoon represent a cocktail of environmental contaminants.

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