Pressure builds against doctors peddling false virus claimsBy HEATHER HOLLINGSWORTH (Associated Press)Dec. 16, 2021 4:29 p.m.Medical regulators are under increasing pressure to act against American doctors who spread COVID-19 misinformation📨 Daily news in your inboxSign up today for OPB’s “First Look” – your daily guide to the most important news and culture stories from around the Northwest.EmailPlease leave this field blankSign up