The common places BA.2 and other omicron subvariants are spreading
![Headshot of Case Western Reserve Medicine Professor Mark Cameron](https://dailymedia.case.edu/wp-content/uploads/2020/03/27080903/mark-cameron-feat.jpg)
Huffington Post: Mark Cameron, associate professor at the School of Medicine, discussed the transmission of COVID-19 and its many variants. “Nothing has changed in terms of how any individual right now, regardless of their day-to-day activity, can pick this virus up,” he said. “The ability to transmit from one person to another in close quarters, that will still happen.”