Search results
Results from the WOW.Com Content Network
Rubella virus (RuV) is the pathogenic agent of the disease rubella, transmitted only between humans via the respiratory route, and is the main cause of congenital rubella syndrome when infection occurs during the first weeks of pregnancy. Rubella virus, scientific name Rubivirus rubellae, is a member of the genus Rubivirus and belongs to the ...
Rubella infection in pregnancy can result in various outcomes ranging from asymptomatic infection to congenital defects to miscarriage and fetal death. [3] [4] If infection occurs 0–11 weeks after conception, the infant has a 90% risk of being affected. [1] If the infection occurs 12–20 weeks after conception, the risk is 20%.
Rubella is still common in some regions of the world and Susan E. Reef, team lead for rubella at the CDC's global immunization division, who joined in the announcement, said there was no chance it would be eradicated worldwide before 2020. [8] Rubella is the third disease to be eliminated from the Western Hemisphere with vaccination after ...
TORCH syndrome is a cluster of symptoms caused by congenital infection with toxoplasmosis, rubella, cytomegalovirus, herpes simplex, and other organisms including syphilis, parvovirus, and Varicella zoster. [1] Zika virus is considered the most recent member of TORCH infections. [2]
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 ...
In women where the pregnancy is not the first, malaria infection is more often asymptomatic, even at high parasite loads, compared to women having their first pregnancy. [1] There is a decreasing susceptibility to malaria with increasing parity, probably due to immunity to pregnancy-specific antigens. [1] Young maternal age and increases the ...
For example, serology positive for rubella specific antibodies, viral culture with isolated rubella, or isolation of rubella virus RNA through polymerase chain reaction can all confirm that congenital rubella infection is the underlying cause of the blueberry muffin rash. [8]
Immune tolerance in pregnancy or maternal immune tolerance is the immune tolerance shown towards the fetus and placenta during pregnancy. This tolerance counters the immune response that would normally result in the rejection of something foreign in the body, as can happen in cases of spontaneous abortion .