Family focus shows promise for TB prevention

Family focus shows promise for TB prevention

Tuberculosis (TB) preventive therapy is highly effective in preventing TB disease and death, yet only a few people have access to it. Tiyese Jeranji reports on how Médecins Sans Frontières (MSF) in Khayelitsha is helping TB patients, as well as their contacts, access preventive therapy in the comfort of their homes as part of a new family-centred TB care initiative.

Read More

Fingerstick blood test shows promise for TB screening

Fingerstick blood test shows promise for TB screening

The World Health Organization estimates that over four million of the almost ten million people who fell ill with tuberculosis in 2020 were not diagnosed. One obstacle to more people being diagnosed is the fact that most current tests require people to produce sputum – something children and some people living with HIV find difficult. Tiyese Jeranji looks at a new fingerstick blood test that may help diagnose more people quicker.

Read More

Opinion: Quality Tuberculosis care starts with people

Opinion: Quality Tuberculosis care starts with people

The world is seeing tuberculosis (TB) deaths increase for the first time in over a decade. To turn things around and to put an end to TB being a leading infectious disease killer globally, we need to make sure the voices of people affected by TB are at the core of developing person-centered, quality TB care, free from stigma and discrimination, argue a group of TB experts and activists.

Read More

Opinion: WHO numbers underscore urgent need for stronger leadership and ambitious TB recovery plan

Opinion: WHO numbers underscore urgent need for stronger leadership and ambitious TB recovery plan

According to new estimates from the World Health Organization around 61 000 people died of TB in South Africa in 2020, an increase of around 5% over 2019. That works out to over 1 100 TB deaths in the country every week. We urgently need a transparent TB recovery plan and we need both President Cyril Ramaphosa and Health Minister Joe Phaahla to invest real political capital in the implementation of the plan, the authors argue.

Read More

In-depth: Landmark moment as AI beats humans in reading X-rays for TB

In-depth: Landmark moment as AI beats humans in reading X-rays for TB

“The results are in: artificial intelligence (AI) outperforms humans at reading chest X-rays for signs of tuberculosis,” proclaimed a recent newsletter of the Stop TB Partnership. Tiyese Jeranji spoke to a variety of experts about the landmark study behind this proclamation and asked what AI-aided X-ray interpretation may mean for countries like South Africa with high TB burdens.

Read More

Tens of thousands of people with TB in SA not diagnosed, survey

Tens of thousands of people with TB in SA not diagnosed, survey

Over 150 000 people who had TB in South Africa in 2018 were not diagnosed, according to findings from South Africa’s long-awaited National Tuberculosis Prevalence Survey. One reason for this is that an unexpectedly high number of people do not show the typical TB symptoms and are never x-rayed. Amy Green reports.

Read More

What is behind SA’s higher TB numbers?

What is behind SA’s higher TB numbers?

A World Health Organization report published last week showed more people are falling ill with tuberculosis in South Africa than previously thought – but also that the country’s treatment success rate for dangerous drug-resistant forms of the disease have improved. Amy Green asks what’s behind these numbers.

Read More

Drop in DR-TB detection points to “crisis” in SA’s TB response

Drop in DR-TB detection points to “crisis” in SA’s TB response

A leading TB doctor says that “it is no exaggeration to say there is a TB crisis in the country”, and that “the impact of this crisis could be even more devastating than COVID-19”. Kathryn Cleary explores the COVID-19 pandemic’s impact on South Africa’s TB response and the way forward.

Read More