Can Asymptomatic People Spread Omicron
The BA.2 variant now accounts for 68% of COVID cases in the United States, and like Omicron, has been associated with mild or oftentimes no symptoms in people who test positive and are vaccinated. But if you have no symptoms, can you still spread Omicron and other variants? Experts say yes. “Asymptomatic carriers of COVID are more likely to spread the virus largely because they are less likely to be wearing a mask or quarantining if they don’t have symptoms,” Abraar Karan, MD, MPH, infectious disease fellow in the Division of Infectious Diseases and Geographic Medicine at Stanford Medicine, told Verywell....