what causes the disease of measles
Measles, also known as morbilli, rubeola, or red measles, is a highly contagious infection caused by the measles virus.Initial signs and symptoms typically include fever, often greater than 40 Â°C (104.0 Â°F), cough, runny nose, and red eyes.easles affects about 20 million people a year, primarily in the developing areas of Africa and Asia. It causes the most vaccine-preventable deaths of any disease. It resulted in about 96,000 deaths in 2013, down from 545,000 deaths in 1990. In 1980, the disease is estimated to have caused 2.6 million deaths per year.