At the rate covid studies are being retracted, I’m hesitant to make ANY conclusions related to covid 19 spread for at least another few years. We still need time to let the dust settle.
https://www.the-scientist.com/news-opinion/gone-but-not-forg...
https://www.the-scientist.com/news-opinion/gone-but-not-forg...
[1] https://coronavirus.data.gov.uk/details/cases?areaType=natio...