key: cord-0069231-3d4tke8u authors: Komiya, Hiroyasu; Harada, Kohei; Morishita, Ryoji; Hashiguchi, Shunta; Tada, Mikiko; Tanaka, Kenichi; Doi, Hiroshi; Takeuchi, Hideyuki; Tanaka, Fumiaki title: “COVID arm” detected by MR neurography date: 2021-11-03 journal: eNeurologicalSci DOI: 10.1016/j.ensci.2021.100377 sha: c962d6a4d4a48dc888cee4b0af05179957533dac doc_id: 69231 cord_uid: 3d4tke8u nan Here we present the first report of magnetic resonance neurography (MR neurography) clearly detecting "COVID arm" with lymphadenopathy by Moderna COVID-19 vaccine. Imaging of COVID-19 Vaccination at FDG PET/CT Frequency and Characteristics of Nodal and Deltoid FDG and 11C-Choline Uptake on PET Imaging Performed After COVID-19 Vaccination Lessons learned from post-COVID-19 vaccination PET/CT studies