Machine learning algorithms can help public health officials identify areas of high vaccine hesitancy by ZIP code to better target messaging and outreach and counter misinformation.
The Centers for Disease Control has announced a new, stricter standard for lead poisoning in children, which will more than double the number of kids considered to have high blood lead levels.
As protests against COVID restrictions increase, authorities should focus on de-escalating tense and volatile situations, and bringing those who break laws to justice after the event, not during it.
Jaishree Raman, National Institute for Communicable Diseases et Shüné Oliver, National Institute for Communicable Diseases
The South African Malaria Control Programme is one of the few on the continent that is entirely funded by government. The stable source of funding has allowed for steady malaria control interventions.
To improve air quality, a combination of efforts is needed including reducing Eskom’s emissions, investing in cleaner sources of energy, and reducing emissions.
The creation of a Research Excellence Barometer for Africa would contribute to retaining talent and expertise and ensure that Africans benefited from their own research efforts.
A diagnosis of metastatic breast cancer means having cancer for the rest of one’s life – a situation with very different needs and concerns compared to earlier stages of the disease.
Progress against tuberculosis has long been inadequate to reach the target of elimination by 2030. But before the COVID-19 pandemic the world was making steady progress in diagnosing and treating TB.
The provision of better health services and social grants has aided rural women’s progress in South Africa, but there are still tremendous needs to be met.
Studies point to students’ movement skills declining during lockdowns, especially among younger children. Levels of physical activity must be restored to avoid lifelong harm to their health.
Countries like the United States, Denmark, Germany, Spain and Switzerland have already vaccinated many millions of adolescents and their experience will guide countries that follow suit.
Pregnant women and mothers of infants are at a higher risk of experiencing depression because of increased pressures they face economically, in their relationships, with their families, and socially.
The risk of getting the coronavirus from a surface is low. But the frequent hand-washing from early in the pandemic is a good thing since most people weren’t washing their hands enough to begin with.
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
Honorary Enterprise Professor, School of Population and Global Health, and Department of General Practice and Primary Care, The University of Melbourne