Over 700 instances of coronavirus strains XBB and BQ.1 are found in the United Kingdom

Over 700 instances of coronavirus strains XBB and BQ.1 are found in the United Kingdom.

Health officials in the UK have issued a warning that two new coronavirus strains have appeared in the country.

There have been over 700 confirmed cases of the mutant BQ.1 variation, and an additional 18 cases of the so-called XBB variant, across the country.

According to The Independent's interviews with experts, XBB and B....