> There have been studies that confirmed it with the older Covid strains which were less transferable than even delta, let alone Omicron. With increased transfe

> There have been studies that confirmed it with the older Covid strains which were less transferable than even delta, let alone Omicron. With increased transfer rates it becomes an even more viable vector Please cite some. No offense but after nearly 2 years of constant rumor about this virus, the treatments, the vaccines, etc… when I see: “there are studies that show (fill in the blank)” with no studies cited—-I assume hearsay.