As a result of the rapidly-spreading Omicron variant, last week saw the biggest spike in Covid case numbers since records began in March 2020, with 183,037 positive tests reported in the 24 hours to ...

Editor's Note: Article updated with latest information on availability of tests. People faced problems getting hold of the tests last week after a huge surge in demand prompted the Government website ...

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.

As a result of the rapidly-spreading Omicron variant, Covid case numbers have continued to rise across the UK in record numbers, with 120,821 new cases reported in the last 24 hours. Now, the prime ...