Arcturus COVID subvariant: What we know
The COVID-19 subvariant, dubbed XBB.1.16 by the World Health Organization, was first detected in the Indian subcontinent in late January. It has since been detected in 29 countries, although experts say it is likely circulating undetected in many others. So far, XBB.1.16 does not appear to have been detected in Canada.
“We don’t know yet how this variant is going to pan out,” said Dr. Don Vinh, a professor in the departments of medicine, medical microbiology and human genetics at McGill University, in a phone interview with CTVNews.ca on Wednesday.
“There have certainly been variants that have emerged and then