JAMA NetworkAssociation of Receiving a Fourth Dose of the BNT162b Vaccine With SARS-CoV-2 Infection Among Health Care Workers in Israel JAMA Network Open | Original Investigation Was this Essential useful? More Essentials From ACP Internist Annals of Internal Medicine British Medical Journal Cancer Therapy Advisor Cleveland Clinic Journal of Medicine Clinical Advisor Consultant360 Dana-Farber Cancer Institute Epoch Health Healthgrades for Professionals MDLinx Neurology Advisor Oncology Learning Network Oncology News Central (ONC) Psych Congress Network Psychiatrist.com The New England Journal of Medicine