Articles for Marcus Low
A new study suggests HIV prevention has stalled. But there may be a silver lining
Infections dropped sharply in the 2010s, but progress since 2019 is unclear. More studies are needed across the country
By Marcus Low and Nathan Geffen
Science | 27 October 2026
Test more people to reduce TB deaths, study finds
New tests can be done in clinics and are much easier for patients
By Marcus Low
Science | 23 September 2026
Release of useful health statistics: 2015 to 2025
The National Health Laboratory Service has provided HIV, TB, syphilis and cholesterol data
By Nathan Geffen and Marcus Low
News | 27 November 2025
Withdrawal of US aid has hurt South Africa’s HIV programme
Number of viral load tests is significantly lower than expected
By Nathan Geffen and Marcus Low
Analysis | 4 November 2025
SA has world class medical researchers – they can and should be bailed out
By Marcus Low and Nathan Geffen
Opinion | 3 April 2025
Stopping health funding in Africa weakens America
This is an opportunity for President Ramaphosa to lead
By Nathan Geffen and Marcus Low
Opinion | 29 January 2025
Two years into the Covid disaster, where do we stand?
Far fewer people are dying but the disease remains extremely serious
By Nathan Geffen and Marcus Low
Science | 12 May 2022
How to boost the Covid-19 vaccine rollout
Government has got a few things right, but there’s so much more it can still do
By Nathan Geffen and Marcus Low
Opinion | 18 August 2021
One week of Covid vaccines: What are we doing well? What can be done better?
An assessment of the rollout so far
By Nathan Geffen and Marcus Low
Analysis | 24 May 2021