Health

By Jacqueline Howard, CNN As the return to school approaches, some states are prohibiting public schools from requiring Covid-19 vaccinations or…

By Julia Hollingsworth, CNN COVAX has signed agreements with two Chinese pharmaceutical companies to buy more than half a billion of their Covid-19…

By Amanda Sealy and Kaitlan Collins, CNN Pfizer executives briefed US federal health officials Monday about why they believe a third booster shot of…

By Maggie Fox, CNN The top vaccine official for the state of Tennessee said Monday she was fired after an argument over vaccinating children against…

By Deidre McPhillips, Steve Almasy and Madeline Holcombe, CNN When you compare states with high vaccination rates to states that are lagging, the…

By Holly Yan, CNN As troubling new variants emerge, doctors say the chances of controlling or ending the Covid-19 pandemic in the US will largely…

By Aya Elamroussi, CNN The US has surpassed 20,000 new Covid-19 cases for the fourth day in a row as the highly contagious Delta variant persists in…

By Jessica DuLong, CNN Jessamyn Stanley’s new book, “Yoke,” begins with a spiritual awakening prompted by a typo. A late-night…

CNN Editorial Research Here’s a look at meningitis outbreaks in the United States. General Information Meningitis is caused by the inflammation…

By Aya Elamroussi and Dakin Andone, CNN The most populous county in the US is seeing “exponential growth” of Covid-19 cases as the Delta…

By Maggie Fox, CNN The Delta variant of coronavirus is now the dominant lineage in the US, parts of Europe and elsewhere. Also known as B.1.617.2, it…

By Jacqueline Howard, CNN The US Food and Drug Administration has narrowed the group of Alzheimer’s disease patients who should receive the…

By Maggie Fox, CNN The coronavirus pandemic almost certainly originated from an animal, probably at a wildlife market in China, and not from a…

By Elizabeth Cohen and John Bonifield, CNN A new data analysis identifies clusters of unvaccinated people, most of them in the southern United…

By Virginia Langmaid, CNN US death rates from cancer continued to decline from 2014 to 2018, driven mostly by drops in deaths from lung cancer and…

By Aya Elamroussi, CNN Twenty-four states have seen an uptick of at least 10% in Covid-19 cases over the past week, Johns Hopkins University data…

By Jacqueline Howard and Keri Enriquez, CNN The spread of the Delta coronavirus variant in the United States has some experts questioning whether it…

CNN Editorial Research Here is a look at Alzheimer’s disease, a progressive brain disorder that leads to loss of memory and other intellectual…

CNN Editorial Research Here’s a look at listeriosis, a serious infection generally caused by eating food contaminated with the bacterium…

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…

By Aya Elamroussi, CNN The US government is deploying a Covid-19 surge team to provide public health support in southwest Missouri, where the spread…

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…

By Ivana Kottasová, CNN The Israeli government says its analysis has shown the Pfizer-BioNTech coronavirus vaccine appears to be less effective…

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…

By Madeline Holcombe, Holly Yan and Theresa Waldrop, CNN The Delta variant, a more transmissible and possibly more dangerous strain of coronavirus,…

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,…

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…

By Sandee LaMotte, CNN We may find fireworks beautiful and festive, but they explode like magnified gunfire in the exquisitely sensitive ears of many…

By Aya Elamroussi, CNN Twenty states have reached the Biden administration‘s goal to partially vaccinate 70% of American adults by the Fourth…

By Dr. Sanjay Gupta, CNN Chief Medical Correspondent As many of you who regularly visit CNN.com know, on occasion throughout the pandemic, I have…

By Maggie Fox, CNN Unvaccinated people do more than merely risk their own health. They’re also a risk to everyone if they become infected with…

By Megan Marples, CNN Setting off dazzling displays of fireworks is a time-honored way to celebrate Independence Day, but it can quickly become…

By Aya Elamroussi and Dakin Andone, CNN Local officials are sounding the alarm over an increase in Covid-19 infections just as the nation prepares to…

By Jacqueline Howard, CNN From Germany to the Dominican Republic, government health authorities are recommending the “mix-and-match”…

By Sandee LaMotte, CNN Almost one in five new parents got an unexpected charge averaging $744 on their hospital bill following childbirth, a new…

By Sandee LaMotte, CNN Almost one in five new parents got an unexpected charge averaging $744 on their hospital bill following childbirth, a new…