Rubella, also known as German measles or three-day measles, [6] is an infection caused by the rubella virus. [3] This disease is often mild, with half of people not realizing that they are infected. [1][7] A …

Rubella is a viral infection that passes easily to others, called contagious. It's best known by its rash. It's also called German measles or three-day measles. This infection causes mild or no symptoms in …

Learn about rubella, how contagious it is, who is at risk, symptoms, and how to prevent spread. Read about the impact of the MMR vaccine on the elimination of rubella in the United States. Learn about …

What is rubella (German measles)? Rubella is a contagious illness you get from the RuV virus. It causes a rash that usually starts on your face and moves down your body. It can cause serious illness in …

Rubella, sometimes called German measles, is a viral infection. It usually causes a mild illness in children. Adults have a slightly more severe illness.

Dec 20, 2025 · Rubella (German measles) is a viral infection. It's usually mild, but can be dangerous for an unborn baby if the mother gets it. Read about prevention.

Rubella is sometimes called German measles. It's a viral infection. It usually causes a mild illness in children. Adults have a slightly more severe illness. But the virus can cause serious birth defects in …

Find out about rubella (german measles), including what the symptoms are, what to do if you get it and the risks of catching rubella while you’re pregnant.

Feb 11, 2024 · Rubella is a contagious infection caused by a virus that includes symptoms like a rash, fever, and eye redness. You may also hear rubella called “German measles” or the “3-day measles.” …

Dec 6, 2025 · Rubella was distinguished from a more serious infectious disease, measles, or rubeola, in the early 19th century. It came to be called German measles in the latter part of the 19th century …