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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 Yahoo News· 8 months agoFalse positive COVID-19 tests occur when you don’t have the novel coronavirus, but the test is...
What Causes a False-Positive Rapid COVID Test?
Verywell Health via Yahoo News· 6 months agoA false-positive result means the test says you have an illness when you really don’t. You can get a false positive on a rapid COVID-19 test, but it’s...
Are False Positive Covid Tests Common? Doctors Explain.
Men's Health via Yahoo News· 9 months agoHow Common Are False Positive Covid Tests? Xavier Lorenzo - Getty Images TAKING A COVID-19 TEST is...
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....
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...
As a summer wave of Covid-19 hits the US, questions about vaccines, quarantine and testing are back
CNN via AOL· 10 months agoCovid-19 is on the rise again as the world approaches the fourth virus season since the coronavirus...
Larimer County is now high-risk for COVID-19, according to the CDC. Here's what that means.
The Coloradoan via Yahoo News· 2 years agoLarimer County has reached the high-risk level for COVID-19, according to the Centers for Disease...
Man who had COVID-19 for 400 days finally cured after getting treated with antibodies, study says
Business Insider via Yahoo News· 2 years 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...