This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Flu shot NGA. en SAN ANTONIO Oct Army Private st Class Kei Deragon from Brooks Army Medical Center gives Hospital Corpsman nd Class Juan Baez from Navy Medicine Education and Training Command NMETC an influenza vaccine at NMETC headquarters on Joint Base San Antonio Fort Sam Houston NMETC is part of small but growing Navy footprint