Evidence suggests that even the tiniest amount of lead is detrimental to our health – and that’s bad news for people in South Africa, who are exposed to large amounts of the metal. Jesse Copelyn explores why lead does so much damage to the brain and heart, and why scientists keep finding it’s worse than we’d previously thought.
An estimated 54 000 people died of tuberculosis in South Africa in 2022 and around 280 000 fell ill with the disease, according to just-released figures from the World Health Organization. Catherine Tomlinson unpacks the figures and what they mean for the country’s TB response.
Earlier this month the world celebrated breastfeeding week. To improve infant nutrition by 2025, the United Nations set targets to eliminate malnutrition and increase breastfeeding rates to at least 50% – targets that South Africa also subscribes to. In South Africa, however, often mothers are poor, unemployed, and hungry – all factors impacting their ability to breastfeed and, ultimately, the nutrition their babies receive. As Women’s Month draws to a close, Refilwe Mochoari looked at the nuances of this challenge in the Free State, where mothers often face a litany of socio-economic challenges and asks how government can support these mothers better.
Malaria-carrying mosquitoes will, and are already moving to new habitats as the earth warms up due to climate change. Adele Baleta asked several local experts what the changing climate might mean for malaria in South Africa and efforts to eliminate the parasitic disease.
Millions of doses of the Pfizer-BioNtech COVID-19 vaccine procured by the South African government have expired and the shot is largely unavailable to people in the country. Meanwhile, earlier this month, the World Health Organization declared an end to the COVID-19 ‘Public Health Emergency of International Concern’. Adele Baleta asks what all this means for COVID-19 in South Africa.
Professor Naeemah Abrahams, who heads the SAMRC’s Gender and Health Unit has been working in the field of gender-based violence (GBV) for thirty years. Activism always underpinned her research, which has focused on post-rape care, intimate partner femicide, and the interface between GBV and HIV. Biénne Huisman sat down with her to talk about her work, her feminism, and getting men to interrogate their perceptions of masculinity.
The scientific evidence that exclusive breastfeeding is best for infants is very strong. Yet, some baby milk formula companies continue to use questionable methods to create demand for their products, thereby undermining breastfeeding. Elsabé Brits explores this and spoke to experts based on a series of articles published in The Lancet.
South African scientists have echoed serious concerns flagged in a recent UN Environmental Programme Report on the growth of antimicrobial resistance in the environment. Sue Segar reports.
Despite advances in paediatric TB care, substantial challenges remain. If we are to heed the call for this year’s World TB Day – ‘Yes! We can end TB’ – we will need to significantly ramp up dedicated investment for an integrated approach to addressing TB in children, argues Dr Sipho Nyathi.
Lenalidomide is an important medicine used for the treatment of multiple myeloma – a type of bone marrow cancer that is not curable and typically requires long-term, ongoing treatment. Over the last decade, the price of this drug has fluctuated dramatically in South Africa and patients and their doctors have gone to extreme lengths to access it. Catherine Tomlinson unpacks the remarkable recent history of lenalidomide.
As a rebellious teenager growing up in the British town of Harpenden, Professor Helen Rees would sneak out to attend anti-apartheid talks. Today, she is a renowned scientist and chair of South Africa’s medicines regulator. Biénne Huisman chatted to Rees about her career, prioritising women’s reproductive health, and her role at the South African Health Products Regulatory Authority.
There is still no test to diagnose long-COVID and also no cure. It’s the fallout of the pandemic that is fast becoming a mounting health concern. Ufrieda Ho reports.
