WHO: COVID-19 no longer a global public health emergency

On May 5, 2023, the World Health Organization (WHO) declared an end to COVID-19 as a public health emergency. The public health agency acknowledged that COVID-19 remains an ongoing global health issue, particularly on the African continent. Experts say most people may no longer need a mask, though regular booster shots are still recommended for

WHO says COVID emergency is over. So what does that mean?

The World Health Organization downgraded its assessment of the coronavirus pandemic on Friday, saying it no longer qualifies as a global emergency. The action reverses a declaration that was first made on January 30, 2020, when the disease had not even been named COVID-19 and when there were no major outbreaks beyond China. A look

Many older adults take multiple medications; updated criteria will help ensure they are appropriate

Today, the American Geriatrics Society (AGS) released the 2023 update to the AGS Beers Criteria for Potentially Inappropriate Medication Use in Older Adults. The AGS Beers Criteria serves as a comprehensive list of medications that older people should potentially avoid or consider using with caution because they often present unnecessary risks for this population. Given

Novel Fluorescence Guidance Improves Lumpectomy Outcomes

As many as 40% of lumpectomies leave positive margins that necessitate a second surgery, but a novel fluorescent imaging agent used along with a direct visualization system may improve complete resection rates, new phase 3 findings show. Pegulicianine (Lumisight), an investigational and activatable fluorescent imaging agent used with a novel direct visualization system, helped identify

Lung cancer could be detected with simple at-home test

Lung cancer: Signs and symptoms to look out for Lung cancer is the third most common type of cancer in the UK, but accounts for the highest number of cancer deaths. It can also spread quickly through the body making it particularly deadly. Many people are aware of how the disease can affect the lungs,

Case report: Magic mushrooms may induce lasting improvements in color-blind vision

Researchers at the Department of Psychiatry and Psychology, Center for Behavioral Health, Neurological Institute at the Cleveland Clinic in Ohio have authored a case report on the positive effects of psilocybin on color blindness. Published in the journal Drug Science, Policy and Law, the researchers highlight some implications surrounding a single reported vision improvement self-study