H1N1 influenza cases are rising across India, with Delhi and Karnataka among the places reporting a sharp increase in ...

A: If a NP/PA has a patient who has a negative RT-PCR test, but whom you suspect of having COVID-19, what do you recommend? Q: In most cases, we will repeat the RT-PCR test on the assumption that the ...

Visby Medical's over the counter (OTC) combination PCR test for Covid-19 and influenza A/B detection has secured US Food and Drug Administration (FDA) clearance, providing patients with an at-home ...

Anyone in South Australia who has symptoms of COVID, however mild, should get a test. People who have been at an exposure ...

PCR (polymerase chain reaction) tests remain the gold standard for diagnosing viruses, but PCR machines—typically found in labs or hospitals—are large and expensive. In cases of common viruses like ...

Northwestern scientists have created the fastest-ever hepatitis C diagnostic, delivering accurate results in only 15 minutes. The test uses the DASH rapid PCR system, originally developed for COVID, ...