Governor Jared Polis (Division of Human Resources policy), State employee vaccination-or-testing requirement announced July 30, 2021 ('Governor Polis to Require Regular Testing for all Unvaccinated State Employees'), effective September 20, 2021 (Ex. ECO-B-131)
Ballotpedia (secondary source), Ballotpedia, 'State employee vaccine requirements during the coronavirus (COVID-19) pandemic, 2021-2023' (Dec. 31, 2021) (Ex. ECO-B-108)
