Unrecognizable female nurse demonstrating syringe with medicine in clinic

Unrecognizable female nurse demonstrating syringe with medicine in clinic woman nurse syringe vaccine injection new antibiotic painkiller show demonstrate medicine clinic mask doctor specialist health care hospital treat job cure work drug sterile remedy procedure uniform prevent assistant laboratory heal dose pharmacy prescription therapy disease prepare needle hygiene care medic occupation illness medication practitioner closeup soft focus selective focus blur copy space blond