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Early in the 2015–16 Zika virus epidemic, research was begun to understand how the Zika virus causes microcephaly and other neurological disorders. [163] However, with the 2019 election of Jair Bolsonaro in Brazil, who cut funding for research, and the emergence of the COVID-19 pandemic in early 2020, most Zika-related research projects were ...
Zika fever (also known as Zika virus disease) is an illness caused by Zika virus. [80] Around 80% of cases are estimated to be asymptomatic, though the accuracy of this figure is hindered by the wide variance in data quality, and figures from different outbreaks can vary significantly. [ 81 ]
The new guidelines, lay out recommendations for doctors whose pregnant patients have traveled to areas with virus transmission. CDC issues guidelines for pregnant women during Zika outbreak Skip ...
Zika virus is an arthropod-borne virus transmitted by mosquitos, and infection during pregnancy can lead to severe congenital abnormalities in a newborn. Congenital infection can lead to fetal growth restriction and CNS abnormalities, including microcephaly, ventriculomegaly and intracranial calcifications. [19]
A Zika virus vaccine is designed to prevent the symptoms and complications of Zika virus infection in humans. As Zika virus infection of pregnant women may result in congenital defects in the newborn, the vaccine will attempt to protect against congenital Zika syndrome during the current or any future outbreak. [ 1 ]
Human T-lymphotropic virus [9] Syphilis [10] Zika fever, caused by Zika virus, can cause microcephaly and other brain defects in the child. [11] COVID-19 in pregnancy is associated with an increased risk of stillbirth with an odds ratio of approximately 2. [12] Hepatitis B may also be classified as a vertically transmitted infection.
Zika virus also causes severe non-congenital nervous system inflammatory disorders such as the Guillain-Barré syndrome, encephalitis, disseminated encephalomyelitis, and transverse myelitis; in rare cases, it also causes cerebrovascular strokes. As of 2023, there were no vaccines or antiviral medications available to treat Zika fever. [79]
An analysis of 2024 Google search data revealed the top health questions asked by Americans. A registered nurse provides answers to the seven most common inquiries.