What’s the difference between a PCR and antigen COVID-19 test? A molecular biologist explains
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9 November 2021What’s the difference between a PCR and antigen COVID-19 test? A molecular biologist explains
At this point in the pandemic, you or someone you know has probably received at least one COVID-19 test. But do you know which kind of test you got and the strengths and weaknesses of these different tests?
