At-home COVID-19 tests have become commonplace for many households, but knowing when exactly to take a rapid test — or when to throw old ones out — isn't always straightforward. Here's what health ...

New York Post may be compensated and/or receive an affiliate commission if you buy through our links. Featured pricing is subject to change. COVID-19 — it’s still a thing, which means it’s always a ...

In September 2020, the SD Biosensor STANDARD Q COVID-19 Ag Test became the first rapid antigen test ever listed under WHO’s ...

For the first time, the World Health Organization (WHO) has prequalified two rapid antigen tests for detecting COVID-19, the ...

The FDA has extended the shelf life for some COVID-19 tests. Now that allergy season is here, many are finding themselves with symptoms asking: Is it allergies or a cold? COVID? Something else? Since ...

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If you've ever taken an at-home diagnostic test for COVID-19, you can partially credit the technology to the Johns Hopkins University Center for Innovative Diagnostics for Infectious Diseases (CIDID).

More than two years after the World Health Organization (WHO) declared an end to the emergency phase of the Covid-19 pandemic ...

Medical professionals can usually collect samples very quickly. However, people may have to wait for the results. While rapid tests take only around 15 minutes, slower tests may require an 8-hour wait ...