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
Not up to the daily dilemma of what to pack your little ones for lunch? Beef up your children’s lunch boxes with these quick tips.
Thousands of women are lured from Nigeria to Italy annually by the promise of a new life, only to find themselves trapped in the sex trade.
As the death toll rises, we look at the people, the policies and the politicians at the centre of this national tragedy.
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.