Where does german measles came from?

where's the origin of german measles and the history?

Friedrich Hoffmann made a clinical description of rubella in 1740. Later descriptions by de Bergen in 1752 and Orlow in 1758 supported the belief that this was a derivative of measles. In 1814, George de Maton first suggested that it be considered a disease distinct from both measles and scarlet fever. All these physicians were German, and the disease was known medically as R枚theln (from the German name R枚teln), hence the common name of "German measles".

English Royal Artillery surgeon, Henry Veale, observed an outbreak in India. He coined the euphonious name "rubella" (from the Latin, meaning "little red") in 1866. It was formally recognized as an individual entity in 1881, at the International Congress of Medicine in London. In 1914, Alfred Fabian Hess theorised that rubella was caused by a virus, based on work with monkeys.[8] In 1938, Hiro and Tosaka confirmed this by passing the disease to children using filtered nasal washings from acute cases.

In 1940, there was a widespread epidemic of rubella in Australia. Subsequently, opthalmologist Norman McAllister Gregg found 78 cases of congenital cataracts in infants and 68 of them were born to mothers who had caught rubella in early pregnancy. Gregg published an account, Congenital Cataract Following German Measles in the Mother, in 1941. He described a variety of problems now know as congenital rubella syndrome (CRS) and noticed that the earlier the mother was infected, the worse the damage was. The virus was isolated in tissue culture in 1962 by two separate groups led by physicians Parkman and Weller.

There was a pandemic of rubella between 1962 and 1965, starting in Europe and spreading to the United States. In the years 1964-65, the United States had an estimated 12.5 million rubella cases. This led to 11,000 miscarriages or therapeutic abortions and 20,000 cases of congenital rubella syndrome. Of these, 2,100 died as neonates, 12,000 were deaf, 3,580 were blind and 1,800 were mentally retarded. In New York alone, CRS affected 1% of all births.

In 1969 a live attenuated virus vaccine was licensed. In the early 1970s, a triple vaccine containing attenuated measles, mumps and rubella (MMR) viruses was introduced.

Rubella, commonly known as German measles, is a disease caused by the rubella virus. It is often mild and an attack can pass unnoticed. However, this can make the virus difficult to diagnose. The virus usually enters the body through the nose or throat. The disease can last 1-5 days. Children recover more quickly than adults. Like most viruses living along the respiratory tract, it is passed from person to person by tiny droplets in the air that are breathed out. Rubella can pose a serious risk as it can also be transmitted from a mother to her developing baby through the bloodstream via the placenta. If the mother is infected within the first 20 weeks of pregnancy, the child may be born with congenital rubella syndrome, which includes a range of birth defects. The virus has an incubation period of 2 to 3 weeks during which it becomes established.

Friedrich Hoffmann made a clinical description of rubella in 1740. Later descriptions by de Bergen in 1752 and Orlow in 1758 supported the belief that this was a derivative of measles. In 1814, George de Maton first suggested that it be considered a disease distinct from both measles and scarlet fever. All these physicians were German, and the disease was known medically as R枚theln (from the German name R枚teln), hence the common name of "German measles".

http://www.netdoctor.co.uk/diseases/fact...
http://en.wikipedia.org/wiki/Rubella#His...