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Rubella virus, scientific name Rubivirus rubellae, is a member of the genus Rubivirus and belongs to the family of Matonaviridae, whose members commonly have a genome of single-stranded RNA of positive polarity which is enclosed by an icosahedral capsid.
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 rash may start around two weeks after exposure and last for three days. [ 1 ]
The virus is highly contagious and is spread by coughing and sneezing via close personal contact or direct contact with secretions. [52] Measles is the most contagious virus known. [20] It remains infective for up to two hours in that airspace or nearby surfaces.
Congenital rubella syndrome (CRS) occurs when a human fetus is infected with the rubella virus (German measles) via maternal-fetal transmission and develops birth defects. [1] The most common congenital defects affect the ophthalmologic, cardiac, auditory, and neurologic systems.
Additionally, masking is still an effective way to protect yourself during the respiratory virus season, the experts say. And it's a really good idea to mask up during busy holiday travel , like ...
The 1962–1965 rubella epidemic was an outbreak of rubella across Europe and the United States. [ 1 ] [ 2 ] The Rubella virus, also known as the German measles, is a single-stranded RNA virus from the family Togaviridae and genus Rubivirus . [ 3 ]
Rubella vaccine is a vaccine used to prevent rubella. [1] Effectiveness begins about two weeks after a single dose and around 95% of people become immune. Countries with high rates of immunization no longer see cases of rubella or congenital rubella syndrome. When there is a low level of childhood immunization in a population it is possible for ...
Ben-Aderet said there is also concern as the U.S. heads into the winter respiratory virus season that the seasonal flu -- which has the ability to exchange parts of its genome with other influenza ...