Jagwani, M; Lee, S; Shumilak, G; Reeder, B; Groot, G; Hernandez, L; Howell-Spooner, B; Miller, L. How effective are COVID-19 vaccines? 2021 Dec 26. Document no.: INF031801v019 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2021. 93 p. (CEST rapid review report) https://covid19evidencereviews.saskhealthauthority.ca/en/permalink/coviddoc413

Tupper, S; Ward, H; Dalidowicz, M; Ellsworth, C. What is the incubation period, rate of spread, and duration of infectivity of COVID-19 in older adults? 2020 Jun 19; Document no.: LTC060202 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2020. 28 p. (CEST rapid review report) https://covid19evidencereviews.saskhealthauthority.ca/en/permalink/coviddoc120