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Artículos sobre Zika outbreak

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Medical workers in health crisis zones need access to research evidence to inform decisions. Above, workers at a temporary hospital for COVID-19 patients in Wuhan, China on Feb. 21, 2020. Chinatopix via AP, File

Coronavirus: 5 ways to put evidence into action during outbreaks like COVID-19

In a health crisis, decisions about treatment and containment must be made quickly. It’s crucial those decisions be based on research evidence, but fast and easy access is not always available.
These photos show mothers or family members holding infants born with microcephaly, one of many serious medical problems caused by congenital Zika syndrome. AP Photo/Felipe Dana

Prenatal blood screening may predict Zika virus-associated fetal defects

There is no vaccine or medicine for Zika. But researchers have identified factors in the blood that signal a fetus has Zika-related birth defects, helping mothers decide whether to terminate a pregnancy.
Tackling local diseases like rabies could help health authorities identify new outbreaks more easily. N. Bastiaensen/World Organisation for Animal Health

Dealing with local diseases helps countries tackle new outbreaks

By tackling local threats and controlling existing diseases, countries are able to build the capacity needed to deal with future emerging disease threats.

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