Feature Stories

Strengthening laboratory capacity revolutionizes TB treatment in Congo

Brazzaville – Salomon*, in his 30s, arrives for his consultation with an envelope containing the results of his laboratory tests and an x-ray of his lungs, which he hands to Amélie Makoundou, public health assistant at the Brazzaville Tuberculosis (TB) Centre. After a thorough inspection, Makoundou says: “It’s okay, you’re cured.” Salomon remains impassive, as if he hasn’t heard what the assistant said. She repeats: “You can stop treatment, you are cured.” Salomon, who has just completed six months of treatment, thanks Makoundou and leaves with a broad smile.

Advancing tuberculosis diagnostics to reach more people in the African region

Brazzaville – Significant progress has been made in TB diagnostics in the past decade as countries in the African region embrace new technologies. However, many people still have no access to modern testing, which are often limited to major laboratories in large cities and leave out many due to high costs. Dr Jean de Dieu Iragena, a WHO expert on TB diagnostics in the African Region, discusses these technologies and how to bring them closer to people, so that challenges like multidrug-resistant TB (MDR-TB) can be properly managed and controlled.

Togo makes progress in the fight against tuberculosis

Lomé – In January 2024, Yao*, a 67-year-old farmer living in Agou, about 100 kilometres north-west of Lomé, experienced unusual discomfort that led him to seek medical attention. These included chest pains and unexplained intense fatigue that lasted for a fortnight. Following tests, he was diagnosed with tuberculosis (TB). “I was surprised and very sad to find out that I had the disease. I had suffered too much and I wanted to be cured by any means necessary,” he recalls. 

Strengthening active cholera case finding in Angola

Luanda – One morning in late January 2025, Julia Armando found her 68-year-old mother collapsed on the floor, suffering from severe diarrhoea and vomiting. “It’s a situation I’ve never seen before… it was a shock to see my mother lying on the floor without strength,” she says. Armando rushed her mother to the nearest cholera treatment centre, where she was treated and thankfully made a full recovery.

Dr Joseph Okwororo, rapid responder

Dr Joseph Okwororo has been a medical professional for 21 years. Specializing in epidemiology, he is the focal person for infection prevention and control (IPC) at Tanzania’s Ministry of Health. He has worked in many disease outbreak responses across the African region, including Ebola, mpox and Marburg.

Sustaining efforts to end river blindness disease in Congo

Brazzaville – Onchocerciasis – commonly known as river blindness – is a major public health problem in Congo. Once confined to rural communities living close to rivers and farmlands, the disease is now present in urban settings, particularly in communities located close to watercourses.

Mauritania progressing towards zero leprosy cases

Nouakchott – Mauritania has witnessed a significant decline in leprosy cases in recent years thanks to sustained efforts that have led to improvements in prevention, detection and treatment. Only 17 new cases were recorded in 2023 compared with 42 reported in 2010.