Cryptococcal ceningitis is one of the main causes of death of people with HIV. The tests and medicines to diagnose and treat it exist but remain inaccessible to most. A global strategy is needed.
Deficient leptin levels caused by malnutrition might protect against severe COVID-19 and related death. This could be another reason for the lower than expected COVID-19 deaths in Africa.
The founding principles of the Buddhist meditation technique known as mindfulness can help business leaders build stronger relationships in the workplace.
A holistic view of climate change risk considers climate hazards, exposure, vulnerability and the responses to these. It also takes into account how multiple risks interact.
The term “citizen science” is intended to widen the network of people whose contribution to science is acknowledged. But the word “citizen” can be problematic.
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand
Principal Medical Scientist and Head of Laboratory for Antimalarial Resistance Monitoring and Malaria Operational Research, National Institute for Communicable Diseases
Professor and Programme Director, SA MRC Centre for Health Economics and Decision Science - PRICELESS SA (Priority Cost Effective Lessons in Systems Strengthening South Africa), University of the Witwatersrand