Newer and more contagious coronavirus strains have some medical professionals encouraging people to wear two face masks
Three cases of the most contagious strain of coronavirus originating in the UK confirmed in Alabama – Yellowhammer News
:strip_exif(true):strip_icc(true):no_upscale(true):quality(65)/d1vhqlrjc8h82r.cloudfront.net/01-30-2021/t_f32a590f2dfe44848aabee4027ea78d6_name_image.jpg "Experts warn of dangers as new contagious strains of COVID-19 arrive in South Florida")
/cloudfront-us-east-1.images.arcpublishing.com/opb/53UNSD3URNALVHUMYO4EOBTZSQ.jpg "How sewage led researchers to the contagious variant of COVID-19 in central Oregon")
