UW Health’s Dr. Jeff Pothof says that new research shows how alarmingly that Delta variant spreads. “We have studies that show in folks unvaccinated, their viral load can be 1,000 times greater than what we saw with normal COVID,” he said.
UW Health’s Dr. Jeff Pothof says that new research shows how alarmingly that Delta variant spreads. “We have studies that show in folks unvaccinated, their viral load can be 1,000 times greater than what we saw with normal COVID,” he said.