Health officials say the delta variant of the coronavirus continues to surge and accounts for an estimated 83% of U.S. COVID-19 cases.
That’s a dramatic increase from the week of July 3, when the variant accounted for about 50% of genetically sequenced coronavirus cases.
“The best way to prevent the spread of COVID-19 variants is to prevent the spread of disease, and vaccination is the most powerful tool we have,” said Dr. Rochelle Walensky, director if the Centers for Disease Control and Prevention, during a U.S. Senate hearing Tuesday.
The delta variant is a mutated coronavirus that spreads more easily than other versions. It was first detected in India but now has been identified around the world.
With climate change threatening the sea ice habitat of Emperor penguins, the U.S. Fish and Wildlife Service on Tuesday announced a proposal to list the species as threatened under the Endangered Species Act.
Cuomo Report, Evictions Halted & Passenger From Hell
New York City will soon require proof of COVID-19 vaccinations for anyone who wants to dine indoors at a restaurant, see a performance or go to the gym, Mayor Bill de Blasio announced Tuesday.
Biles Takes the Beam, Vax Milestone & 'Lord of the Rings' First Look
Sen. Lindsey Graham has tested positive for the coronavirus. The South Carolina Republican is the first senator to disclose a breakthrough infection after being vaccinated.
A growing number of businesses are requiring their employees to get vaccinated against COVID-19, alarmed by the rise of the more contagious delta variant and frustrated that vaccination rates in the U.S. have plateaued.
Jill and Carlo talk about the latest from Tokyo including Simone Biles plans to compete in the balance beam final, Dr. Fauci's dire Delta warning, high profile vaccine mandates from employers like Walmart and Disney, and Square's acquisition of Afterpay.
Cheddar's Michelle Castillo takes a deep dive into the world of Formula E racing. The all-electric motor sport is looking forward to a more sustainable future on and off the track.
Scientists who studied a big COVID-19 outbreak in Massachusetts concluded that vaccinated people who got so-called breakthrough infections carried about the same amount of the coronavirus as those who did not get the shots.
A Russian space official has blamed a software problem on a newly docked science lab that briefly knocked the International Space Station out of position.
