¿Qué es la enfermedad del beso?

Infectious mononucleosis, better known as the kissing or glass disease, is particularly contagious, with an increased incidence in summer, especially among young people. It is transmitted by sharing oral fluids. It causes fatigue, malaise, and a mild fever, but can sometimes become complicated and affect the lymphatic system. More health information at http://www.telemadrid.es/saludaldia