Hybrid immunity from severe acute respiratory syndrome coronavirus 2 infection and vaccination in Canadian adults: A cohort study oleh Patrick E Brown, Sze Hang Fu, Leslie Newcombe, Xuyang Tang, Nico Nagelkerke, H Chaim Birnboim, Aiyush Bansal, Karen Colwill, Geneviève Mailhot, Melanie Delgado-Brand, Tulunay Tursun, Freda Qi, Anne-Claude Gingras, Arthur S Slutsky, Maria D Pasic, Jeffrey Companion, Isaac I Bogoch, Ed Morawski, Teresa Lam, Angus Reid, Prabhat Jha, Ab-C Study Collaborators