Experts say we still need RATs to stop the spread of COVID and ensure timely treatment There's a lot you can do to maximise the accuracy of RATs As COVID continues to do the rounds you may find ...
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 ...
RSV is short for respiratory syncytial virus. It’s a virus that can cause respiratory infections in your lungs, nose, and throat. It’s best to test for RSV soon after your symptoms start. That’s ...
You may get a PCR test, which can show a positive result for up to three months after recovery. If you take a rapid antigen ...
About The Study: This randomized clinical trial found that a single health care worker-collected throat specimen had higher sensitivity for rapid antigen testing for SARS-CoV-2 than a nasal specimen.
It was possible -- albeit rare -- for people not infected with SARS-CoV-2 to have persistent false positive rapid antigen COVID-19 tests, longitudinal data showed. Among a large cohort of over 11,000 ...
This article contains affiliate links. We may earn a small commission on items purchased through this article, but that does not affect our editorial judgement. It can be hard to tell between the ...
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