"It that a big deal? From the testing we've done so far, it looks like this is a pretty tight cluster - so I would say, no," she said."
This is a relevant preprint from our Institute of Environmental Science and Research, outlining the results of genetic sequencing:<p><a href="https://www.medrxiv.org/content/10.1101/2020.08.05.20168930v3.full.pdf+html" rel="nofollow">https://www.medrxiv.org/content/10.1101/2020.08.05.20168930v...</a>