According to British media reports on January 13, due to a family member infected with the new crown virus, British Prime Minister Boris Johnson canceled the trip.
A spokesman for 10 Downing Street reportedly said the prime minister would "follow guidelines for close contacts who have been vaccinated, including routine testing, and limiting exposure to others".
Sky News reported that Johnson lives with his wife, Carrie Johnson, and two children. It is unclear who in his family was infected with COVID-19.
Source: China News Network