world sjögren's day poster with purple ribbon

vector illness icon set ophthalmologist hope art graphic prevention diagnosis support autoimmune disease round treatment health dry medicine sign organ eyes gland syndrome inflammation rheumatoid lupus symbol immune system care medical isolated awareness drawing object element design campaign white background holiday celebration event text poster banner annual arthritis disorder human july mouth pain sjogren help map hospital concept sjögren's sjögren world day eye tongue ribbon purple sjogrens