key: cord-0717412-cfqbrmff authors: Hanneman, Kate; Iwanochko, Robert M.; Thavendiranathan, Paaladinesh title: Evolution of Lymphadenopathy at PET/MRI after COVID-19 Vaccination date: 2021-02-24 journal: Radiology DOI: 10.1148/radiol.2021210386 sha: 2c64b0e6599c101e12b0424e1ff44eac1c05ace9 doc_id: 717412 cord_uid: cfqbrmff nan shows that the left axillary lymph nodes are slightly smaller with no FDG-uptake (closed arrows), but these left axillary lymph nodes remain enlarged compared to the contralateral side (maximum short-axis diameter 1.1 cm). Imaging of COVID-19 Vaccination at FDG PET/CT Axillary Lymphadenopathy After mRNA COVID-19 Vaccination Axillary lymph node accumulation on FDG-PET/CT after influenza vaccination Efficacy and Safety of the mRNA-1273 SARS-CoV-2 I n p r e s s