There are over three million people alive in South Africa who have been cured of TB. But even after being cured, many continue to suffer the long-term after-effects of the disease. To find out more about this under-recognised problem, Spotlight recently attended a global gathering of experts focused on life after TB.
We’re watching the largest HIV treatment programme in the world unravelling in real time. We don’t need perfection, but we do need a combination of urgency, action, and strategy to save it, argues Professor Francois Venter.
Health research in South Africa has been plunged into crisis with the abrupt termination of several large research grants from the US, with more grant terminations expected in the coming days and weeks. Professor Ntobeko Ntusi, head of the South African Medical Research Council, tells Spotlight about efforts to find alternative funding and to preserve the country’s health research capacity.
While likely years away from widespread use, a test for TB that relies on a simple tongue swab instead of a person having to cough up sputum is showing promise. Elri Voigt takes stock of how the test works and asks experts what its future role might be.
For centuries, it was believed that tuberculosis spread primarily when a vulnerable person spends hours in a poorly ventilated space with someone infectious. But new findings suggest that much TB transmission also occurs through casual contact. Biénne Huisman reports.
The sudden and severe US cuts to grants from the world’s largest health research funder threaten to unravel the medical research landscape in South Africa. A crucial question now is whether the government will turn this crisis into an opportunity for renewal, write Marcus Low and Nathan Geffen.
The world desperately needs an effective TB vaccine to reduce the illness and death still being caused by the centuries’ old bacterium. Chris Bateman visited a study site in Paarl where a promising experimental TB vaccine is now being tested as part of a large multi-country clinical trial.
Both TB treatment and TB preventive therapy involve taking lots of pills, usually for several months. Researchers are working on new long-acting formulations that might, for example, reduce an entire course of TB preventive therapy to a single injection. Catherine Tomlinson reports.
The TB Sustainable Development Goals of reducing incidence and deaths from TB are achievable, if we all work together. We must double down on this ambition and be even bolder in our investments, write Yogan Pillay and Gaurang Tanna.
Medical researchers in South Africa are in limbo as they wait to hear whether over R800 million in research grants from the United States National Institutes of Health will be terminated. South Africa’s top universities, which receive the bulk of the funding, will be particularly hard hit if the cuts materialise. Catherine Tomlinson reports.
Just over a month after US President Donald Trump implemented a 90-day freeze of all foreign assistance, the future looks very uncertain for tuberculosis research. Among others, a large TB research programme that was worth up to $200 million was axed last week. Elri Voigt reports.
South Africa faces its worst health crisis in 20 years. Worse than COVID, and one that will overshadow diabetes as a major killer, while pouring petrol on a dwindling TB fire. But it is preventable, argues Professor Francois Venter if our government steps up urgently.
