RT Journal Article SR Electronic T1 Shoulder injury related to SARS-CoV-2 vaccine administration JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E46 OP E49 DO 10.1503/cmaj.211162 VO 194 IS 2 A1 Jacky C.K. Chow A1 Sarah L. Koles A1 Aaron J. Bois YR 2022 UL http://www.cmaj.ca/content/194/2/E46.abstract