British start-up company iAbra said it had developed a 20-second saliva COVID-19 test which had 99.8% sensitivity and 96.7% specificity.

Health Canada is willing to consider approving home COVID-19 tests to screen for the virus, a spokesman for the minister of health told Reuters, in a win for public health experts and doctors who have ...

Scientists in Germany have created a novel flu detection method using an edible sensor that produces taste when the influenza virus is present in the mouth.

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19.

Getting meaningful insight into your hormonal health typically means visiting a doctor, having blood work done and long waits ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. As the nights start getting ...

A survival expert has turned heads online with a video depicting how he transformed a used pill bottle into a mini survivalist kit. While acknowledging that the small size would mean leaving out many ...