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What's the difference between a PCR and antigen COVID-19 test? A molecular biologist explains
The Conversation via Yahoo News· 2 years agoAll COVID-19 tests start with a sample, but the scientific process goes very differently after that....
What does a faint line on a rapid COVID-19 test mean?
TODAY via Yahoo News· 6 months agoAs convenient as it may be to take a COVID-19 test at home, the results from those easy-to-use rapid...
If exposed to the coronavirus, take 3 home tests to boost accuracy, FDA now says
LA Times via Yahoo News· 2 years agoBoxes of rapid coronavirus tests are displayed for sale at a drugstore. People screening themselves...
What should you do if you’re still testing positive for COVID-19 after day 10?
TODAY via Yahoo News· 2 weeks agoWith new coronavirus strains popping up, experts are concerned about a possible COVID-19 spike this...
4 reasons your rapid COVID-19 test might show a false result
Business Insider via Yahoo News· 1 year agoA rapid COVID-19 test swab being processed.Brittany Murray/MediaNews Group/Long Beach Press-Telegram...
Coronavirus weekly need-to-know: CDC’s COVID-19 guidance, repeating at-home tests & more
Miami Herald via AOL· 2 years agoIn the United States, more than 92 million people have tested positive for the coronavirus since the...
Stay Prepared and Stock Up on These At-Home COVID Tests Ahead of the Next Surge
Prevention via Yahoo News· 9 months ago9 Best At-Home COVID Testsabbott, ihealth As COVID-19 variant EG.5, nicknamed “Eris,” continues to...
Do COVID tests detect latest virus variant spreading in California? How effective are they?
Sacramento Bee via Yahoo News· 5 months agoAs coronavirus cases rise in California, another COVID-19 variant is making its way across the...
Demand for at-home Covid-19 tests is high, but don’t expect a shortage anytime soon
CNN via Yahoo News· 9 months agoThe US is in the midst of a surge of Covid-19, with weekly hospital admissions and test positivity...
More free COVID tests are available this holiday season: How to order yours
USA TODAY via Yahoo News· 7 months agoThe government is offering another round of free at-home COVID tests to Americans in time for the...