Search results
- www.who.int
- › Newsroom
- › Fact sheets
- › Detail
Dec 8, 2022 · Zika virus infection during pregnancy can cause infants to be born with microcephaly and other congenital malformations as well as preterm birth and miscarriage. Zika virus infection is associated with Guillain-Barré syndrome, neuropathy and myelitis in adults and children.
Dec 27, 2021 · About a year after the emergency was declared, researchers found that in the U.S., about 94% of babies born to women infected with Zika appeared to be normal at birth with no signs of...
Congenital Zika syndrome is a group of birth defects associated with Zika infection during pregnancy. Zika is a virus. If you get infected with Zika during pregnancy, the virus can pass through the placenta to your baby. The placenta grows in your uterus (womb) and supplies your baby with food and oxygen through the umbilical cord.
Zika infection during pregnancy can cause a serious birth defect called microcephaly that is a sign of incomplete brain development. Doctors have also found other problems in pregnancies and among fetuses and infants infected with Zika before birth.
Overview. Zika is a mosquito-borne virus, similar to dengue fever, yellow fever and West Nile virus. The infection is associated with a birth defect called microcephaly, which can affect babies born to people who become infected with Zika while pregnant. What You Need to Know.
Aug 16, 2022 · Scientists have established that a mutation in Zika allowed it to cross the barrier of the placenta in the womb — a first for a mosquito-borne virus — but they don’t know why the babies of...
- www.who.int
- › Newsroom
- › Questions and answers
- › item
Mar 10, 2017 · Based on a systematic review of the literature up to 30 May 2016, WHO has concluded that Zika virus infection during pregnancy is a cause of congenital brain abnormalities, including microcephaly; and that Zika virus is a trigger of Guillain-Barré syndrome.
