A presenter beside a framed image with a syringe 3 viruses and a plain background
Schlüsselwörter
presenter,
drawing,
frame,
virus,
syringe,
needle,
medicals,
health care,
health,
whiteboard,
presentation,
diagram,
vignetting,
cartoon,
outline,
graphic,
science,
medicine,
immunisation,
infection,
disease,
pandemic,
disease,
disease,
flu,
cold,
research,
prevention,
treatment,
doctor,
education,
learning,
teaching,
explanation,
demonstration,
conference,
meeting,
seminar,
lecture,
expert,
professional,
advice,
guidance,
information,
cognition
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