People high on pot used a driving simulator. Here's what happened (HealthDay)—You smoked a joint an hour and a half ago. Now it's worn off enough that you feel fine to get behind the wheel. Feb 5, 2022 1 37
CDC backs Moderna COVID-19 shots after full US approval The Centers for Disease Control and Prevention on Friday continued its endorsement of Moderna's COVID-19 vaccine for adults, now that U.S. regulators have given the shots their full approval. Feb 5, 2022 0 20
US death toll from COVID-19 hits 900,000, sped by omicron Propelled in part by the wildly contagious omicron variant, the U.S. death toll from COVID-19 hit 900,000 on Friday, less than two months after eclipsing 800,000. Feb 5, 2022 1 58
CDC turns to wastewater data to track COVID's spread (HealthDay)—It's less enchanting than reading tea leaves, but federal health officials announced Friday that they are expanding nationwide efforts to track COVID-19 by monitoring virus levels found in raw sewage. Feb 5, 2022 0 13
