Miller, L, Howell-Spooner, B. What is known about safety/efficacy of global vaccines not approved in Canada? What are the impacts on international travel and vaccination policies? 2021 Jul 16, Document no.: INF210701 ESR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2021. 24 p. (CEST evidence search report). https://covid19evidencereviews.saskhealthauthority.ca/en/permalink/coviddoc349

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

Young, C; Howell-Spooner, B. What is the duration of immunity for COVID-19 in previously infected patients? 2020 Dec 29; Document no.: INF090101v3-01 ESR. In: COVID-19 Rapid Evidence Reviews [Internet]. SK: SK COVID Evidence Support Team, c2020. 39 p. (CEST evidence search report) https://covid19evidencereviews.saskhealthauthority.ca/en/permalink/coviddoc231