key: cord-1000080-19tsokq5 authors: González-Gómez, Silvia; Lizarazo, David A.; Romero, Javier title: FDG PET/CT Scan after Vaccination in Times of Pandemic date: 2021-03-09 journal: Radiology DOI: 10.1148/radiol.2021210447 sha: 0b2b8cc06fe249f43384c45043cf23eef18d1c63 doc_id: 1000080 cord_uid: 19tsokq5 nan Global vaccination against SARS-CoV 2 will make the appearance of this false positive frequent and the medical community must take this finding into account (1). Imaging of COVID-19 Vaccination at FDG PET/CT False-positive axillary lymph node on FDG-PET/CT scan resulting from immunization FDG uptake in axillary lymph nodes after vaccination against pandemic (H1N1) Incidence and intensity of F-18 FDG uptake after vaccination with H1N1 vaccine Systemic Immune Response to Vaccination on FDG-PET/CT