Vendors are continuously exposed to outdoor air pollution from traffic or automotive emissions and cooking fuels such as gas and open fires.
Digital storytelling offers a way for water researchers to capture the nuance and emotion of people’s experiences.
Eric Lafforgue/Art in All of Us/Corbis via Getty Images
Pit bulls were imported to South Africa, mainly from the 1970s, where they were further bred - some as guard dogs, some as pets, some for illegal dog fighting rings.
COVID-19 lockdowns significantly reduced access to and the provision of antiretroviral treatment services.
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Cities vie with each other to present global sporting events as a way to position themselves as world-class cities. However, this marketing often exacerbates social inequalities.
People in prison are more at risk of TB than the general population.
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Some countries, like Kenya, Uganda, South Africa, Zambia, and Nigeria, have been more proactive than others, but it is still hard for many to get PrEP.
Most farmers in South Africa run small-scale operations.
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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