Add Yahoo as a preferred source to see more of our stories on Google. As a result of the rapidly-spreading Omicron variant, this week saw the biggest spike in Covid case numbers since records began in ...

Record numbers of people in England and Wales are testing positive for covid-19. Here’s what you need to know about how lateral flow tests work, why symptoms may linger even if a person is no longer ...

Polymerase chain reaction (PCR) tests were the first available for spotting the coronavirus. They work by detecting the virus’s genetic material, and are very accurate. Then came rapid tests, also ...

A Covid-19 lateral flow test showing a negative result. Routine testing to identify those infected followed by efficient contact tracing, and supported isolation is still the most effective public ...

Lateral flow assays, also called immunochromatographic assays, identify or measure biomolecules in intricate samples like blood, saliva, urine, or other fluids to diagnose numerous medical conditions.

Just as we thought we understood COVID testing, along came omicron and raised a whole new bunch of questions. We asked Dr Andrew Lee, a reader in global public health, to answer them. The UK ...

In this interview, News-Medical talks to Andre Alfaro from nanoComposix (now a Fortis Life Sciences Company) about the possibilities lateral flow assays offer in both the present and potential ...

The number of people being admitted to hospital with Covid in England has begun to rise again, new data from the NHS shows. It comes as experts in Europe warned of a new wave of the virus driven by ...