Topline The wave of Covid-19 in the U.S. fueled by the hyper infectious delta...
Delta Variant
As the now ubiquitous Delta variant continues to mutate, it's spawned a new descendant...
A girl wearing a protective face mask to prevent contracting the coronavirus disease (COVID-19)...
Topline Francis Collins, the director of the National Institutes of Health, on Sunday became...
SAN FRANCISCO — Despite a significant surge in both coronavirus cases and hospitalizations this summer, California...
The milestone, which was last seen during the winter surge, is yet another bleak...
Topline While vaccinations reduce the overall risk of catching the delta variant, research published...
A sobering scientific analysis published Friday of an explosive Massachusetts covid-19 outbreak fueled by...
Topline Despite the widespread availability of vaccines, the U.S. has now returned to the...
Breakthroughs are expected and represent about 0.098% of those fully vaccinated.July 26, 2021, 11:01...
Topline The healthcare system operating the largest hospital in central Florida is moving to...
The delta variant now accounts for more than 83 percent of new Covid-19 cases,...
Topline With hospitalizations already surging nationwide, Dr. Scott Gottlieb, a former chief of the...
By Becky Morton & Alex TherrienBBC NewsMore than 50,000 daily coronavirus cases have been...
The proportion was estimated at approximately 3% in late May.July 14, 2021, 9:37 AM•...
Topline The highly infectious Delta variant is now the dominant coronavirus strain in the...
LONDON — With the highly contagious delta variant of the coronavirus spreading quickly across...
The continent with the fewest vaccines and weakest healthcare systems is facing record numbers...
Pediatric nurse Jenny gives a Johnson & Johnson COVID-19 vaccine injection during vaccination at...
Topline Israel is set to reinstate an indoor mask mandate in a bid to...
The so-called delta variant of the coronavirus now accounts for nearly 10 percent of...