Scientists at Duke-NUS Medical School have found that viruses circulating in live poultry markets can be detected more ...

Add Yahoo as a preferred source to see more of our stories on Google. New research suggests Omicron may be easier to detect in saliva than nasal samples. Some experts recommend swabbing your throat ...

Scientists at Duke-NUS Medical School have found that viruses circulating in live poultry markets can be detected more ...

Lancing a finger elicits minimal pain in humans and is applied routinely to obtain small volumes of blood for clinical diagnostics. A modified lancet bleeding method and several blood sampling ...

Please provide your email address to receive an email when new articles are posted on . Compared with urine samples, vaginal swabs had significantly greater sensitivity for chlamydia and gonorrhea.

The gold standard for detecting the presence of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the reverse transcription-polymerase chain reaction (RT-PCR) assay that is conducted ...

A team of scientists and doctors has developed a capability to detect airborne SARS-CoV-2 RNA -- the nucleic acid coding for the virus that causes COVID-19 -- indoors through air sampling. When ...

The Agency warned that use of an alternate sample type (eg, blood, saliva) may lead to false test results. When testing for monkeypox virus, only swab samples taken directly from a lesion (rash or ...

Stephanie Dosch, a senior zoologist, performs a nasal swab on Manis the tiger at Dallas Zoo.(Juan Figueroa / Staff Photographer) Armed with a tub of meat chunks, black protective gloves and several ...