Dr Prabhat Jha, Director of the Centre for Global Health Research, at St Michael’s Hospital, and Professor of epidemiology, Dalla Lana School of Public Health, University of Toronto answers questions about contact tracing.

The Dose: How do contact tracing apps work, and what do I need to know about them?

<p>A weekly look at the health news that matters to you. Dr. Brian Goldman brings you the best science from top experts in plain language. He cuts through the BS and confusion to give you a dose of smart advice that you won’t find anywhere else. New episodes every Thursday.</p>

Health & Fitness

A weekly look at the health news that matters to you. Dr. Brian Goldman brings you the best science from top experts in plain language. He cuts through the BS and confusion to give you a dose of smart advice that you won’t find anywhere else. New episodes every Thursday.

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The Dose: How do contact tracing apps work, and what do I need to know about them?

The Dose: How do contact tracing apps work, and what do I need to know about them?

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