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CNN – Health

The latest Covid-19 vaccine is here. Here’s where and when to get it — and RSV and flu shots, too

By Amanda Musa, CNN (CNN) — Now that the US Food and Drug Administration and Centers for Disease Control and Prevention have signed off, you won’t have to wait long to get your updated Covid-19 shot. Major pharmacy chains have already started rolling out vaccine appointments. Manufacturers say the tweaked mRNA vaccines from Moderna and

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Popular OTC medicines for colds and allergies don’t work, FDA panel says

By Jen Christensen, CNN (CNN) — Phenylephrine, a popular ingredient in many over-the-counter allergy and cold medicines, is ineffective in tablet form, an independent advisory committee to the US Food and Drug Administration agreed Tuesday. Phenylephrine is the main ingredient used in products like Benadryl Allergy Plus Congestion, Sudafed PE and Vicks Sinex. The ingredient

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FDA signs off on updated Covid-19 vaccines that target circulating variants

By Jacqueline Howard, CNN (CNN) — The US Food and Drug Administration gave the green light Monday to updated Covid-19 vaccines from Moderna and Pfizer/BioNTech amid rising cases and hospitalizations. Both vaccine manufacturers have said testing shows that their vaccines are effective against EG.5, the currently dominant strain in the United States. The Advisory Committee

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American Red Cross declares national blood shortage due to low donor turnout and climate disasters like Hurricane Idalia

By Jacqueline Howard and Amanda Musa, CNN (CNN) — The American Red Cross is sounding the alarm that the United States’ blood supply has fallen by nearly 25% since early August, to what it describes as “critically low levels.” The organization, which provides about 40% of US blood and blood components, announced on its website

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Abortions have increased significantly in states that border those with bans, new analysis finds

By Deidre McPhillips, CNN (CNN) — Abortions have increased substantially in most states where they remain legal post-Dobbs, according to a new analysis. The increases have been particularly significant in states bordering others with bans, suggesting widespread travel for care. The Guttmacher Institute, a research and policy organization focused on sexual and reproductive health that

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Brain implants can help people with paralysis ‘speak’ through screens faster, more accurately than before, new studies show

Dr. Jaimie Henderson had a single wish throughout childhood: for his father to be able to speak with him. Now a scientist and neurosurgeon at Stanford Medicine, Henderson and his colleagues are developing brain implants that might be able to make similar wishes come true for other people with paralysis or speech impairments.

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Marijuana and hallucinogen use, binge drinking reached record highs in middle-aged adults, survey finds

By Giri Viswanathan, CNN (CNN) — Last year, more middle-aged adults were binge drinking, using marijuana or consuming hallucinogens than ever before, according to a new report. Cannabis use surged among young adults under 30, alongside historic rates of vaping, as well. The new data comes from the University of Michigan’s Monitoring the Future panel

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Opioid Crisis Fast Facts

CNN Editorial Research (CNN) — Here’s a look at the opioid crisis. Experts say the United States is in the throes of an opioid epidemic. An estimated 9.2 million Americans aged 12 and older misused opioids in 2021, including 8.7 million prescription pain reliever abusers and 1.1 million heroin users. Opioids are drugs formulated to

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Two research teams detail advancements in transplanting pig kidneys to humans, marking key steps on path to clinical trials

WABC, NYU LANGONE HEALTH, MILLER FAMILY, CNN By Deidre McPhillips, CNN (CNN) — New advancements in transplanting pig kidneys to humans, detailed by two separate research teams on Wednesday, mark key steps forward in the evolving field of xenotransplantation, the use of non-human tissues or organs to treat medical conditions in humans. Researchers from the University

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Cancer diagnosis rates are going up in younger adults, study finds, driven largely by rises in women and people in their 30s

By Brenda Goodman, CNN (CNN) — Certain kinds of cancer are being diagnosed more often in younger adults in the US, a new study shows, and the increases seem to be driven by cancers in women and adults in their 30s. A government-funded study of 17 National Cancer Institute registries, published Wednesday in the journal

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Two research teams detail advancements in transplanting pig kidneys to humans, marking key steps on path to clinical trials

By Deidre McPhillips, CNN (CNN) — New advancements in transplanting pig kidneys to humans, detailed by two separate research teams on Wednesday, mark key steps forward in the evolving field of xenotransplantation, the use of non-human tissues or organs to treat medical conditions in humans. Researchers from the University of Alabama at Birmingham Heersink School of

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Health of Latino children worse in states with anti-immigrant attitudes and policies, new study says

By Edith Bracho-Sanchez (CNN) — Latino children who live in states with harsher laws that apply to immigrants and systemic prejudice against them are more likely to experience mental health or chronic physical health conditions, according to a new study. For the study, published Tuesday in the journal Pediatrics, researchers used nationally representative data of 17,855 Latino

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Some people are more vulnerable to heat than others. See if you’re at risk

By Sandee LaMotte, CNN (CNN) — Death from extreme heat once typically struck scorching locations such as Death Valley. Today, no place seems immune from deadly temperatures. While heat can kill, it also endangers health by making existing conditions worse, said Dr. Prabu Selvam, emergency medical officer at Americares, a health-focused relief and development nonprofit

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STIs are on the rise in the US. A pill taken after sex could help slow them down

By Jacqueline Howard, CNN (CNN) — As rates of sexually transmitted infections continue to skyrocket across the United States, a growing number of physicians are prescribing a commonly used antibiotic as a way to prevent chlamydia, gonorrhea and syphilis infections in gay and bisexual men and transgender women. Doxycycline is a class of medications traditionally used to

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Novo Nordisk expects Wegovy starter dose restrictions to persist into 2024, longer than previously forecast

By Meg Tirrell, CNN (CNN) — Citing “unprecedented demand,” drugmaker Novo Nordisk said Thursday it expects supply restrictions on starter doses of the weight loss medicine Wegovy to persist into 2024, several months beyond its previous prediction. The company is prioritizing higher, or so-called maintenance, doses of the medicine so that patients who have already

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