New Canadian clinical practice guidelines for obesity aim to help reduce the prevalence and impact of weight bias and stigma in clinical care, and also encourage the public to advocate for change.
The governments of several African countries have been reporting counts of confirmed cases, recoveries and deaths related to COVID-19, without a breakdown by age and sex.
COVID-19 public health messages often classify ‘elderly neighbours’ as in need of aid, and overlook the substantial contributions, achievements and resources of older people.
A new study shows that while fine particle air pollution has declined nationwide over the past 40 years, the health and environmental benefits haven’t been shared evenly.
As antimicrobial resistance increases, the options for treating serious infections dwindle. Doctors need reliable information about which treatments to try out.
Underlying social and structural causes of behaviour - such as poverty and gender disparities - are often ignored. But these are potential drivers of HIV infection among young people.
Research shows that children can become infected with the coronavirus and spread it to others. Though rare, some kids do become severely ill and a few have died from COVID-19.
Just because someone isn’t wearing a mask doesn’t mean they don’t want to. They might have a disability or medical condition you can’t see that makes wearing a mask difficult or distressing.
South Africans have experienced significant shocks to their livelihoods, and the threat of hunger presents a major concern for health, political and social stability.
Investing more in cycling and walking would boost both physical and economic health, with a typical return of $5 for every $1 spent on cycling infrastructure.
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
Professor of medicine and deputy director of the Desmond Tutu HIV Centre at the Institute of Infectious Disease and Molecular Medicine, University of Cape Town