Measles (rubeola) is still important, even though widespread vaccination has begun. Measles is spread by droplet inhalation. Incubation lasts about 9-11 days, followed by 3-4 days of fever, cough, and sometimes conjuctivitis. Koplik’s spots appear on the oral mucosa in 50%-90% of patients about 2-3 days after symptoms begin. These last about 6-7 days. The […]