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.
Visits to the emergency room related to mental health among young adults, teenagers, and children spiked between 2011 and 2020, according to the Journal of the American Medical Association. The annual number rose form 4.8 million to 7.5 million over that period.
A new study suggests water on Mars may be more widespread and recent than previously thought. Scientists reported the finding from China's Mars rover in Science Advances on Friday.
Thinking about trying a new diet but not sure which way to go? An evidence-based analysis of 10 popular eating patterns shows some promote heart health much better than others.
Camilla Marcus, founder of West-Bourne, joined Cheddar News to highlight the issue of wastefulness in the food industry and spoke on the importance of regenerative farming amid a growing climate crisis.
