Insight(noun) a sight or view of the interior of anything; a deep inspection or view; introspection; -- frequently used with into. Insight(noun) power of acute observation and deduction; penetration; discernment; perception.
Rubella (German measles) is an infection caused by the rubella virus. Although it most commonly occurs in young children, it can affect anyone. The illness is usually mild. However, rubella in a pregnant woman can cause serious damage to the unborn child. Immunisation has made rubella uncommon in the UK.
Measles (Definition). Measles (rubeola) is formerly common childhood viral infection that causes a fever with cough, runny nose, red eyes and a characteristic red rash. (cough, coryza and conjunctivitis). Rare complications include pneumonia and encephalitis. The MMR vaccine prevents measles.