World U.K. Imposes Harsher Lockdown on London, Citing New Version of Virus December 19, 2020December 21, 2020Mark Landler and Stephen CastleComments Off on U.K. Imposes Harsher Lockdown on London, Citing New Version of Virus The variant is up to 70 percent more transmissible than earlier versions, officials said. People in southeast England, including London, were told to stay at home.
