The UK is monitoring the BA.2 subspecies, the Omikron, after a low-level outbreak was found.

To date, Omikron BA.2 has 426 confirmed cases. By testing the whole sequencing of whole genome-derived DNA, or Whole Genome Sequencing (WGS), the area with the highest number of confirmed cases was London 146 and South East 97. Overall, 40 countries uploaded BA sequencing. .2 amount 8,040 BA.2 to the Global COVID-19 Central Database or GISAID since 17 Nov. Where did the subspecies originate from? which the first order was sent from the Philippines And most of the samples are uploaded from Denmark. Plus more than 100 countries uploaded samples, including India 530, Sweden 181, and Singapore 127.