خبریں

New COVID variant 'Stratus' spreads in the U.S. and Tennessee. What to know about symptoms, cases

A new COVID variant is on the rise amid a nationwide summer surge of cases and it's on track to become the third most common ...

COVID cases on rise in these US states as new variant ‘stratus’ spreads. Here's what to know

As the new ‘stratus’ variant spreads, several US states face sharp COVID-19 spikes ahead of school reopenings.