She continued: "The main symptoms of Covid-19 are a high temperature, a new, continuous cough and loss or change to your ...

Covid cases are rising thanks to new variants Nimbus and Stratus, but how can you tell if you have one of these strains? Experts say there's a key symptom to look out for ...

While most people recover at home, anyone who is very unwell or has trouble breathing should seek urgent medical help. Not ...

A new COVID-19 strain, referred to as NB.1.8.1 or "Nimbus," first appeared in the U.S. sometime near the end of April and is currently the dominant variant in the U.S. The new variant is said to be ...

If you feel unwell with a bad throat and a temperature you may well have caught one of the new strains of Covid circulating ...

We have entered cold and flu season, and two new variants of COVID are doing the rounds: Nimbus and Stratus. While they each have a few tricky mutations that allow them to spread more quickly and ...

Colorized scanning electron micrograph of a cell heavily infected with COVID-19 virus particles (orange/red), isolated from a patient sample. The image was captured at the NIAID Integrated Research ...