New variants will keep COVID-19 circulating at high levels throughout the summer, experts say

New variants will keep COVID-19 circulating at high levels throughout the summer, experts say

Even as the U.S. grapples with its most recent wave of COVID-19, new research suggests that variants on the horizon may keep case levels high.The next influx of infections will probably come from the newer omicron subvariants BA.4 and BA.5, two closely related viruses that were first characterized in South Africa and that landed in …

New variants will keep COVID-19 circulating at high levels throughout the summer, experts say Read More »