Cameron County, Texas, reported the state’s first locally transmitted
Zika virus
case on Monday. The patient, a 43-year-old woman from Brownsville, had
not traveled anywhere with ongoing Zika transmissions, including Mexico.
“Based on the information we have, this patient has a negative blood
test which indicates that she can no longer spread the infection by
mosquito,” Dr. James Castillo, Cameron County health authority said in a
statement provided to HuffPost. He continued:
This is a reminder that everyone should remain vigilant about Zika.
If a woman is pregnant or is considering becoming pregnant, she should
be evaluated for possible Zika virus exposure during each prenatal care
visit. Each evaluation should include an assessment of signs and
symptoms of Zika virus disease such as fever, rash, joint pain and
conjunctivitis.
The local health department is working with the U.S. Centers for
Disease Control and Prevention and state health authorities to
investigate the Cameron County case, including door-to-door screening
and mosquito control efforts, such as spraying.
The Texas patient, who is not pregnant, has the first locally
acquired case in the United States outside of Florida. As of Nov. 23,
Florida has
238 locally acquired Zika cases on record and 170 cases of Zika virus in pregnant women, according to the Florida Health Department.
Zika virus, which spread rapidly through Latin America and the
Caribbean in 2015 and 2016, is especially dangerous for pregnant women
because it is linked to the birth defect microcephaly, which can cause
brain damage, seizures, deafness, blindness and
other neurological problems.
This article image has been updated to include a female Aedes aegypti mosquito, the type that carries Zika virus.
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