SNMMI Statement: The Effect of COVID-19 Vaccination on FDG PET/CT
March 30, 2021 FDG-avid reactive lymphadenopathy on PET/CT has been reported in patients following COVID-19 vaccinations.1 Reactive lymphadenopathy has been reported in up to 16% of the patients following COVID-19 vaccination with the mRNA (Pfizer/BioNTech, Moderna) vaccines; this side effect has not been reported to date with the AdV vector vaccine (Janssen/Johnson & Johnson).2-5 Some […]