Oregon Health Authority, Public Health Division, OAR 333-019-1015 (Aug. 2, 2021; masking requirements for K-12 schools, public and private) and OAR 333-019-1030 (Aug. 25, 2021; COVID-19 vaccination requirement for teachers and school staff by Oct. 18, 2021) (Ex. SEC-15-086)
Ballotpedia, School responses to the coronavirus (COVID-19) pandemic during the 2021-2022 academic year (school mask requirements and bans, staff and student vaccine requirements, litigation) (Aug. 1, 2022) (Ex. SEC-15-003)
