Large trials for the Oxford COVID-19 vaccine begin…

Phase 3 clinical trials for the much-anticipated Oxford COVID-19 vaccine are set to begin in the United States Tuesday, with participants in Madison, Wisconsin rolling up their sleeves for the injection. The University of Wisconsin…

Marijuana use is on the rise in older…

Marijuana use is on the rise among baby boomers in the United States, especially men, according to a study published Monday in the Annals of Internal Medicine. The findings appear to reflect changing attitudes toward…