New Covid-19 strain symptoms as 'highly contagious' variant spreads - Belfast Live
- New Covid-19 strain symptoms as 'highly contagious' variant spreads Belfast Live
- Covid XEC: What are the symptoms of new virus strain? The Independent
- XEC COVID variant: How dangerous is it? Sky News
- NHS self-isolation warning as new Covid variant spreads Cambridgeshire Live
- Covid XEC symptoms showing up in an 'important' order, researchers warn as UK hospitalisations soar GB News