South Africa’s first National Tuberculosis Prevalence Survey found that many people without TB symptoms nevertheless have TB disease that can be detected using chest X-rays. Accordingly, new mobile X-ray screening programmes are being piloted in a number of provinces. Tiyese Jeranji reports.
It is a hundred years since the BCG vaccine, the only registered vaccine proven to offer some protection against tuberculosis (TB), was first used in people. Now researchers in South Africa are at the forefront of clinical trials testing experimental new TB vaccines. Adele Baleta reports.
Like with SARS-CoV2, we need to rapidly implement and scale-up effective tuberculosis (TB) prevention interventions, while remaining adaptive to prevailing needs across the country. If we choose to pursue this more deliberate approach to TB prevention in South Africa, World TB Day will no longer be an admission of insufficient progress, but a celebration of defeating our long-standing battle with this curable disease, writes Dr Kavindhran Velen and Professor Salome Charalambous.