Multiple choice Which of the following is a symptom of the disease 'rubeola'? Pus filled small vesicles on the face or upper trunk Koplik's spots on the lesions of the oral cavity Swelling and tenderness of the salivary glands Jaundice Pain or paresthesia at the wound site Reveal answer Fill a bubble to check yourself B Correct answer Explanation A characteristic marker of measles are koplik's spots, small red spots with blue white centers that appear inside the mouth.