COVID-19: What is the risk from waste?

Are waste service workers becoming infected with SARS-CoV-2 through their work? Is handling household waste an occupational hazard? Are the precautionary measures introduced by municipalities sufficient? Professor Wolfgang Preiser explains the science and puts the risks in perspective.

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COVID-19: Palliative care needed now more than ever

As COVID-19 infections and deaths increase in South Africa, the need for palliative care has become more apparent. Tiyese Jeranji spoke to palliative care specialists and a family about the challenges they face in accessing and providing palliative care services during the pandemic.

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