US reports more than 3,000 Covid-19 deaths
9:11 p.m. ET, December 22, 2020 UK scientists say new virus strain likely more transmissible and may impact children more than other variants From CNN's Amy Cassidy in Glasgow, Zamira Rahim and Naomi Thomas Scientists from the UK’s New and Emerging Respiratory Virus Threats Advisory Group (NERVTAG) say they are now “highly confident” the new variant of coronavirus is more infectious than others, with a “hint” that it could be more transmissible in children. According to NERVTAG, the new variant -- which is believed to have originated in southeast England -- could be around 7...