As the BA.5 variant spreads, the risk of coronavirus reinfection grows
The latest omicron offshoot, BA.5, has quickly become dominant in the United States, and thanks to its elusiveness when encountering the human immune system, is driving a wave of cases across the country.
The latest omicron offshoot, BA.5, has quickly become dominant in the United States, driving a wave of reinfections across the country.