Cases of Omicron variant detected in UK as restrictions tightened
Two cases of the Omicron coronavirus variant have been detected in Britain, British Health Secretary Sajid Javid said Saturday. He said the cases, detected in Chelmsford and in Nottingham, are “linked” and the two individuals are now self-isolating along with their households while further tests and contact tracing take place. In a press conference at Downing Street on Saturday, British Prime Minister Boris Johnson said all travellers entering Britain must take a PCR test by the end of the second day after their arrival, and must self-isolate until they receive a negative test result. Meanwhile, rules on face coverings will be tightened up in shops and public transport, he said, adding that these measures are “temporary and precautionary” and will be reviewed in three weeks. Downing Street have subsequently tweeted: “Face coverings will become compulsory on public transport and in shops. But not including hospitality.” “There are many things that we just cannot know at this early stage,” Johnson said, noting that it does appear Omicron spreads very rapidly. He warned that the “extensive mutation…might at least in part reduce the effectiveness of our vaccines”. The “targeted measures now” will “buy time for our scientists” to know what they are “dealing with”, as well as facilitating more booster jabs in arms and keeping pressure off the National Health Service (NHS), he said. Four more countries have been added to...
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