Over-the-counter rapid antigen tests can help slow the spread of COVID-19 -- here's how to use them effectively

Making rapid antigen tests for COVID-19 cheaper and more accessible can catch the infectious cases before they spread and help everyone resume normal activities safely.

Zoë McLaren, Associate Professor of Public Policy, University of Maryland, Baltimore County • conversation
Sept. 10, 2021 • ~8 min

Over-the-counter rapid antigen tests for COVID-19 can help slow the spread of the delta variant -- here's when to use them

Making rapid antigen tests for COVID-19 cheaper and more accessible can catch the infectious cases before they spread and help everyone resume normal activities safely.

Zoë McLaren, Associate Professor of Public Policy, University of Maryland, Baltimore County • conversation
Sept. 10, 2021 • ~8 min

Rapid screening tests that prioritize speed over accuracy could be key to ending the coronavirus pandemic

Testing large numbers of people regularly would reduce the spread of the coronavirus in the US. Laboratory testing is slow and expensive, but rapid screening tests could be the answer.

Zoë McLaren, Associate Professor of Public Policy, University of Maryland, Baltimore County • conversation
Aug. 14, 2020 • ~9 min

Antigen tests for COVID-19 are fast and easy – and could solve the coronavirus testing problem despite being somewhat inaccurate

An antigen test was given emergency use authorization by the FDA in early May. A biochemist explains how COVID-19 antigen tests work.

Eugene Wu, Associate Professor of Biology and Biochemistry, University of Richmond • conversation
May 29, 2020 • ~9 min

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