SACRAMENTO (CBS13) — As coronavirus cases are spiking, and more people are getting tested for COVID-19 ahead of the holidays, CBS13 has learned the state's new billion-dollar PerkinElmer lab is still ...

SACRAMENTO (CBS13) — Tens of thousands of inconclusive COVID test results from California's billion-dollar lab should be reported as positive, according to the FDA authorized PerkinElmer COVID test.

Ambient temperature influences the results of some of the most used laboratory tests, and these distortions likely affect medical decision making, such as whether to prescribe medications, researchers ...

If a medical test result is inconclusive, the sample did not provide enough information to confirm a positive or negative result. A person may need another test. People can have various medical tests ...

COLUMBIA, S.C. — The South Carolina Department of Health and Environmental Control announced Thursday that Premier Medical Laboratory Services and DHEC’s other testing vendors are reporting all ...

A Phoenix mother wanted to send her children back to school after Thanksgiving break with certainty they were not infectious with COVID-19 to curb the spread of the coronavirus pandemic. She thought ...