Keith Klugman is the director for pneumonia at the Bill & Melinda Gates Foundation.
Turns out it takes a village to raise a child but also to protect them.
When it comes to vaccines, there really is safety in numbers. Here's why
During this initiation season, we look back at what happened in 2013 when bungled initiations cost boys their penises.
Men can help to prevent new HIV infections by showing up for their partners. Here’s how:
Until two years ago, it was Sibonelo Gumede’s job to help developers get rid of people who used drugs in neighbourhoods. Then his life changed.
Bhekisisa means "to scrutinise" in Zulu
In South Africa, Zulu patients who would like to be thoroughly assessed by a doctor, would ask the physician to "bhekisisa" them.