smiley ball

allergic allergy antibodies are bacterial bad blow bump cartoon character chill clinic clip cold common contagious correction cough cure dental dentist diagnosis disease doctor draw earing emoticon epidemic eyesight face fever feverish flu grippe head health healthcare healthy hospital hygiene icon ill illustration infect infection influenza lens malady medical medicine nurse operation ophthalmology optic oral otten patient people person portrait prevention protection sad sanitary sick sickbed sickness sign smiley smilies sneeze sternutation surgery teeth temperature thermometer tired treatment unwell