PT  - JOURNAL ARTICLE
AU  - Smith, Mathew V.
AU  - Yang, Ming
TI  - Reactive Axillary Lymphadenopathy to COVID-19 Vaccination on <sup>18</sup>F-FDG PET/CT
AID  - 10.2967/jnmt.121.262008
DP  - 2021 Sep 01
TA  - Journal of Nuclear Medicine Technology
PG  - 286--287
VI  - 49
IP  - 3
4099  - http://tech.snmjournals.org/content/49/3/286.short
4100  - http://tech.snmjournals.org/content/49/3/286.full
SO  - J. Nucl. Med. Technol.2021 Sep 01; 49
AB  - In this report, we present 18F-FDG PET/CT findings of reactive left axillary and supraclavicular hypermetabolic lymphadenopathy, as well as ipsilateral deltoid muscle injection site radiotracer uptake, related to recent coronavirus disease 2019 (COVID-19) vaccination in a patient with osteosarcoma. With the growing number of patients receiving COVID-19 vaccine, recognition of benign characteristic 18F-FDG PET/CT image findings will ensure staging and restaging accuracy and avoid unnecessary biopsy.