January 8, 2020 — Researchers at Columbia University Mailman School of Public Health assessed the time trends in alcohol and marijuana detected in homicide victims and found that the prevalence of marijuana almost doubled, increasing from 22 percent in 2004 to 42 percent in 2016. Alternately, the prevalence of alcohol declined slightly from 40 percent…
PHILADELPHIA–A new Penn Medicine study puts researchers within closer reach of vaccines that can protect infants against infections by overcoming a mother’s antibodies, which are known to shut down immune defenses initiated by conventional vaccines. That hurdle largely explains why vaccinations for infectious diseases like influenza and measles not given until six to 12 months…
For the 20 percent of Americans who suffer from chronic pain, prescription opioids may bring relief, but also risks. An estimated 21 to 29 percent of patients who receive chronic opioid treatment will misuse their medications, and 8 to 12 percent will develop an opioid use disorder. Tufts researchers believe that changing the way clinics…