Other companies also are in advanced stages of developing promising vaccines.
（France was slower than neighbours such as Britain and Germany to deploy the vaccine.a million more new cases than a week ago and the fastest increase since the pandemic began.
還(huai)not interesting and not successful.
國say people will no longer be able to use antigen.
個The transition to a Biden administration has proceeded despite Republican President Donald Trumps false claims that he lost the election as a result of voter fraud.
expressed concern about Georgia Secretary of State Brad Raffenspergers claim that Republican Senator Lindsey Graham questioned the validity of legally cast absentee ballots in an effort to reverse Trumps narrow loss to President-elect Joe Biden in the state.