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COVID-19 testing: PCR tests versus antigen tests versus antibody tests
USA TODAY via Yahoo News· 2 years agoThere are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests....
What Really Causes a False Positive COVID-19 Test? Experts Explain
Prevention via AOL· 8 months agoFalse positive COVID-19 tests occur when you don’t have the novel coronavirus, but the test is...
New COVID-19 'FLiRT' variants are now the dominant variant. Could there be a summer surge?
USA TODAY via Yahoo News· 19 minutes agoThe Centers for Disease Control and Prevention has detected a new set of COVID-19 variants nicknamed FLiRT in wastewater surveillance, according to data from the agency. From April 28 through ...
Are False Positive Covid Tests Common? Doctors Explain.
Men's Health via Yahoo News· 8 months agoHow Common Are False Positive Covid Tests? Xavier Lorenzo - Getty Images TAKING A COVID-19 TEST is...
COVID-19 weekly update: Cases increase by 18,135 as 30% of weekly tests return positive
AZCentral | The Arizona Republic via Yahoo News· 2 years agoCOVID-19 cases in Arizona continue to rise because of highly contagious subvariants, and a higher...
Why Even a Faint Line on Your Rapid Test Still Means You're COVID-Positive
Health via Yahoo News· 2 years agoHere's what the intensity of the line on your at-home COVID test can tell you about your illness....
As a summer wave of Covid-19 hits the US, questions about vaccines, quarantine and testing are back
CNN via Yahoo News· 9 months agoCovid-19 is on the rise again as the world approaches the fourth virus season since the coronavirus...
COVID-19: Is my at-home test still good? What you need to know
Cincinnati.com | The Enquirer via Yahoo News· 2 years agoCOVID-19 has crept back into southwest Ohio and northern Kentucky as two omicron subvariants have...
Man who had COVID-19 for 400 days finally cured after getting treated with antibodies, study says
Business Insider via Yahoo News· 1 year agoRapid test device for COVID-19.Massimiliano Finzi/Getty Images A man carried COVID-19 for more than...
What Does the Darkness of Your COVID Rapid Test Mean?
Verywell Health via Yahoo News· 2 years agoThe darkness of the line on your rapid COVID test might give you some clues about the level of...