Lionel is a reporter at the Mail & Guardian Centre for Investigative Journalism, Amabhungane.
How undercover police infiltrated a criminal network that spent years hiding behind a curtain of shelf companies, Swiss bank accounts and pseudonyms.
Life-saving HIV drugs were allegedly diverted from Africa's public health system to sell in Europe.
Healthcare for Kenya's semi-nomadic communities comes in an unlikely form of camels, who carry medicine to the country's most remote villages.
Exposed: Southern African trio 'sold expired ARVs' in Europe at a 4 000% markup
In rural Kenya, camel clinics bring much needed care to those who need it
The investigation that unravelled an international syndicate dealing in stolen ARVs
As deaths mount, take an inside look at the detectives working around the clock to solve the country’s medical mystery.
Partners and families allegedly drugged women and in some cases even physically restrained them as doctors performed the procedure.
Until now, the national and provincial health departments have not been able to say where services are provided. Here's how we found them.
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.