Colorado Measles Cases Latest NewsLatest News On Colorado Measles Cases Latest Measles case confirmed in Weld County; those at a Loveland UCHealth center could have been exposed3/18/2026 9:46 PM First measles ‘breakthrough’ case of the year identified in vaccinated Broomfield County resident, CDPHE says3/17/2026 8:25 PM People at Arvada sports bar may have been exposed to measles as Broomfield outbreak grows, CDPHE says3/12/2026 2:56 PM Measles outbreak declared in Broomfield County after CDPHE confirms third case tied to high school3/4/2026 8:24 PM Second measles case tied to Broomfield High School confirmed by CDPHE; more exposure locations identified3/2/2026 8:24 PM Travelers at DIA, Littleton church goers may have been exposed to measles last weekend, CDPHE says2/25/2026 1:10 PM New measles cases detected in Weld, Montezuma counties, bringing Colorado’s tally for the year to 3612/15/2025 6:20 PM Motel guests, country store shoppers in La Veta may have been exposed to measles, CDPHE says10/16/2025 3:06 PM Colorado health officials warn of measles exposure in Mesa County, Denver International Airport8/19/2025 1:07 AM Measles may be spreading undetected in Grand Junction area, state health officials say8/15/2025 7:32 PM