Rubella = الحصبة الالمانية
Rubella = الحصبة الالمانية RUBELLA Epidemiology Rubella virus has a worldwide distribution with outbreaks occurring most frequently in late winter and early spring months. School-aged children, adolescents, and young adults most often develop the disease. Epidemics occasionally occur in developing countries, especially where vaccines are unavailable. RUBELLA AT A GLANCE · German […]
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