Jagwani, M; Badea, A; Groot, G; Mueller, M; Young, C. What are the causes of vaccine hesitancy? What programs/approaches have been successful in reducing vaccine hesitancy? 2021 Aug 17 Document no.: EOC012201v3 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2021. 15 p. (CEST evidence search report). https://covid19evidencereviews.saskhealthauthority.ca/en/permalink/coviddoc362

Badea, A; Lee, S; Groot, G; Takaya, S; Dalidowicz, M; Howell-Spooner, B. What is the duration of immunity for COVID-19 in previously infected patients? 2021 Jan 20; Document no.: INF090101v2 RR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2021. 26 p. (CEST rapid review report) https://covid19evidencereviews.saskhealthauthority.ca/en/permalink/coviddoc306