CHARLOTTESVILLE, Va. (CBS19 NEWS) -- At-home COVID-19 tests could be impacting the accuracy of case numbers in the area.

The results from such tests are not included in the Blue Ridge Health District data because they can be inaccurate.

"The PCR test is the most accurate. Ther

Virology Journal volume  19, Article number: 63 (2022 ) Cite this article

Influenza A virus infections occur in different species, causing mild-to-severe symptoms that lead to a heavy

A Covid-19 rapid antigen self test is administered in Seoul on March 1. [YONHAP]

A Dogok Middle School student looks at a Covid-19 rapid antigen self-test kit in Gangnam, southern Seoul, on March 2. [YONHAP]

Dongsung High School students get Covid-19 tests at the school in Jongno

Please stand by, while we are checking your browser...

Please enable Cookies and reload the page.

Completing the CAPTCHA proves you are a human and gives you temporary access to the web property.

If you are on a personal connection, like at home, you can run an anti-virus sca

Please enable Cookies and reload the page.

This process is automatic. Your browser will redirect to your requested content shortly.

Please allow up to 5 seconds…

Saliva PCR tests may detect disease earlier in the course of an infection

After her children were exposed to COVID, Megan, a woman in Illinois, took them to get tested. A rapid test from the local drugstore might have sufficed, but her son Brennan really did not like the nasal swab&