Achieving COVID-19 herd immunity through infection is dangerous, deadly and might not even work

White House advisers have made the case recently for a “natural” approach to herd immunity as a way to reduce the need for public health measures to control the SARS-CoV-2 pandemic while still keeping people safe. This idea is summed up in something called the Great Barrington Declaration, a proposal […]

Concussion discovery reveals dire, unknown effect of even mild brain injuries

Even mild concussions cause severe and long-lasting impairments in the brain’s ability to clean itself of toxins, and this may seed it for Alzheimer’s disease, dementia and other neurodegenerative problems, new research from the University of Virginia School of Medicine reveals. The discovery offers important insights into traumatic brain injury […]