syn: height, altitude, elevation refer to distance above a level. height denotes extent upward (as from foot to head) as well as any measurable distance above a given level: The tree grew to a height of ten feet.
Measles, mumps, and rubella are viral diseases. All can be very serious. Measles starts as a fever, cough, runny nose, conjunctivitis (pinkeye), and a red, pinpoint rash that starts on the face and spreads to the rest of the body. If the virus infects the lungs, it can cause pneumonia.ubella is also known as German measles. It can cause a mild rash on the face, swelling of glands behind the ears, and in some cases, swelling of the small joints and low-grade fever.
Measles is caused by infection with the rubeola virus, a paramyxovirus of the genus Morbillivirus. The virus lives in the mucus of the nose and throat of an infected child or adult. The infected person is contagious for four days before the rash appears, and continues so for about four to five days afterwards.nowledge center. Measles, also known as Rubeola or morbilli, is a highly infectious illness caused by a virus-a viral infection caused by the rubeola virus. Measles is an endemic disease; meaning it is continually present in a community and many people develop resistance.