A convenient untruth: The TB Proof healthcare worker

A convenient untruth: The TB Proof healthcare worker

We were told the planned release date for an occupational health policy to protect healthcare workers was World tuberculosis Day, 24 March 2017. Three World TB Days later and with a new epidemic claiming the lives of healthcare workers we are still waiting for the policy, writes Dr Arne von Delft.

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COVID-19: The science and policy calculous behind SA’s new mask recommendations

COVID-19: The science and policy calculous behind SA’s new mask recommendations

On Friday (10 April) Health Minister Dr Zweli Mkhize recommended that members of the public wear cloth facemasks of at least three layers. In so doing, Mkhize gave direction on an issue that has created much uncertainty. Dr Kerrin Begg unpacks the science and policy driving this decision.

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