TY - RPRT TI - Getting personal: how vaccination exemptions shapeherd immunity AU - Nedell, E. R. AU - Garnier, R. AU - Omer, S. B. AU - Bansal, S. PY - 2018 DO - 10.1101/500553 UR - https://www.biorxiv.org/content/10.1101/500553v1 ID - 10.1101/500553 ER -