CNN – Health

By Jacqueline Howard and Keri Enriquez, CNN The spread of the Delta coronavirus variant in the United States has some experts questioning whether it should be time to start testing even vaccinated people for the virus. Although health officials have said evidence shows vaccinated people are unlikely to spread the virus to others, Dr. Peter

By Maggie Fox, CNN Calling it a “dangerous and unethical experiment,” more than 4,000 scientists, doctors, nurses and other professionals signed a letter published Wednesday condemning the British government’s plans to drop most pandemic control measures in England on Monday, July 19. “We believe this decision is dangerous and premature,” they wrote in a letter

By Maggie Fox, CNN The coronavirus pandemic almost certainly originated from an animal, probably at a wildlife market in China, and not from a laboratory leak, a group of virus experts said Wednesday. Theories about a lab leak are almost all based on coincidence, not hard evidence, the group of 20 top experts from the

CNN Editorial Research Here is a look at Alzheimer’s disease, a progressive brain disorder that leads to loss of memory and other intellectual abilities. Facts Alzheimer’s disease is the most common form of dementia, which is a general term for the loss of memory and intellectual abilities. Alzheimer’s disease is fatal and there is no

CNN Editorial Research Here’s a look at listeriosis, a serious infection generally caused by eating food contaminated with the bacterium Listeria monocytogenes. 2001 – Listeriosis (infection with L. monocytogenes) is added to the Centers for Disease Control and Prevention’s (CDC) list of nationally notifiable diseases. General Information According to the CDC, 928 cases of listeriosis

By Keith Allen and Holly Yan, CNN A Covid-19 outbreak stemming from a Texas church summer camp has grown to about 160 cases, including infections of the highly contagious Delta variant, the Galveston County local health authority said. More than 450 people attended the camp for sixth through 12th graders in late June, hosted by

By Dana Santas, CNN In Part I of this series, I introduced you to the concept of breathing as a superpower, capable of impacting almost every aspect of your body and mind. In Parts II and III, I shared how you can use your breathing to move better and sleep better. In this final installment,

By Madeline Holcombe, Holly Yan and Theresa Waldrop, CNN The Delta variant, a more transmissible and possibly more dangerous strain of coronavirus, now makes up more than half of all new Covid-19 infections in the US, according to estimates from the US Centers for Disease Control and Prevention (CDC). Delta accounts for 51.7% of new

By Ivana Kottasová, CNN The Israeli government says its analysis has shown the Pfizer-BioNTech coronavirus vaccine appears to be less effective against infections caused by the Delta variant compared to other strains of Covid-19. In a brief statement issued on Monday, the government said that as of June 6, the vaccine provided 64% protection against

By Maggie Fox and Tami Luhby, CNN Medicare spent billions more money on generic drugs for its beneficiaries than warehouse chain Costco did for the same drugs, according to an analysis published Tuesday. This overspending hit $2.6 billion in 2018, Erin Trish, associate director of the University of Southern California’s Schaeffer Center for Health Policy

By Sandee LaMotte, CNN Elementary schoolchildren who took mindfulness training two times a week for two years slept an average of 74 extra minutes a night, a new study found. That boost in total sleep time included an additional 24 minutes of rapid eye movement (REM), the dream stage of sleep when memories are consolidated

By Casey Barber, CNN It’s hard to deny that tomatoes are the ideal summer food — and that’s saying a lot in a season where so much produce is at its peak. But when a heat wave strikes, as one has throughout much of the United States over the past few weeks, the tomato really

By Keith Allen, CNN More than 125 campers and adults who attended a summer camp run by a South Texas church have tested positive for coronavirus, according to a statement from Clear Creek Community Church Lead Pastor Bruce Wesley. The outbreak stems from a late June Student Ministry Camp for sixth through 12th graders that

By Elissa Strauss, CNN I’ll begin with a confession. Or maybe it’s a warning. I like playing with my kids. I don’t play with them every day, nor, consistently, every week. But when I do play with them things happen in my brain and body, positive things that counter the oppressive rigidity and repetition of

By Holly Yan and Madeline Holcombe, CNN After months of progress in the fight against Covid-19, cases are rising again as the highly contagious Delta variant spreads across the US. States with below-average vaccination rates have almost triple the rate of new Covid-19 cases compared to states with above-average vaccination rates, according to new data

By Ryan Prior, CNN Dr. Myron Cohen began his career fighting HIV in the early 1980s, and he’s been battling the epidemic around the world ever since. But he has never worked as hard to generate new therapies and save lives as he has during the Covid-19 crisis. “Desperation or urgency can push us away