She bought a portable air cleaner for her son's classroom.She's joining air quality experts who are urging schools to do...
experts
The Lambda variant was first identified in Peru in December. The World Health Organization designates Delta as a "variant of...
Although health officials have said evidence shows vaccinated people are unlikely to spread the virus to others, Dr. Peter Hotez,...
Medical experts have warned that as more adults become vaccinated, the virus will continue to plague children, who now account...
Her answer is yes.Experts say vaccinating young people is an integral part of protecting the broader community from Covid-19, and...
But vaccination rates across the United States are uneven -- a worrisome trend that could obstruct efforts to end the...
"As a blood clot expert, I can tell you it's the most blood-clotting disease we have ever seen in our...
More than 30% of US adults have been fully vaccinated, according to the most recent data from the Centers for...
"I think we are there," said William Lee, vice president of science at Helix, a company whose tests have identified...
"We are still going to have our toughest and darkest days," Los Angeles Mayor Eric Garcetti told CNN on Thursday.Design...
