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Does rubella cause sterility?
Symptoms are swollen saliva-producing glands in the neck, fever, headache, and muscle aches. A feared complication is that it can affect the testicles in males and cause sterility. It can also cause other serious complications. Rubella (German measles).
What are the dangers of rubella?
Up to 70% of women who get rubella may experience arthritis; this is rare in children and men. In rare cases, rubella can cause serious problems, including brain infections and bleeding problems. liver or spleen damage.
How does rubella cause birth defects?
The birth defects of CRS occur because the rubella virus impacts certain cell populations during development. Increased cell death may also cause many affected fetuses and infants to be born with lower birth weights (intrauterine growth restrictions) than the gestational norms.
What is the normal range of rubella IgG?
Reference Range: 7 IU/mL or less: Negative – No significant level of detectable rubella IgG antibody. 8-9 IU/mL: Equivocal – Repeat testing in 10-14 days may be helpful. 10 IU/mL or greater: Positive – IgG antibody to rubella detected, which may indicate a current or previous exposure/immunization to rubella.
What happens if rubella IgG is high in pregnancy?
But a woman infected with the rubella virus during pregnancy can transmit the disease to her baby (fetus). And serious birth defects called congenital rubella syndrome (CRS) could develop, especially during the first trimester.
What does it mean if rubella IgG is high?
Here’s how your IgG test results stack up: A positive test is 1.0 or higher. That means you have rubella antibodies in your blood and are immune to future infection. A negative test is 0.7 or lower.
Where does rubella virus come from?
Rubella is caused by a virus that’s passed from person to person. It can spread when an infected person coughs or sneezes. It can also spread by direct contact with an infected person’s respiratory secretions, such as mucus. It can also be passed on from pregnant women to their unborn children via the bloodstream.
Does rubella vaccine cause birth defects?
This is very rare in the general population, and there has never been a documented case of CRS from the vaccine. Additionally, there is information from at least 1,600 pregnancies in which the MMR vaccine was given right before or during pregnancy, and no increased chance for birth defects was reported.