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SEOUL, July 1 (Xinhua) -- The sixth case of Zika virus infection in South Korea has been found in a 28-year-old woman who recently came back from Dominica, the Korea Centers for Disease Control and

Two Zika vaccine candidates have shown promising results in pre-clinical trials, scientists have announced.

A single dose of an experimental vaccine can protect mice against the Zika virus, raising renewed hope of a vaccine for humans, say scientists.

Just when it seemed that missing cases of microcephaly in Colombia were straining the credibility of the Zika virus' connection to the birth defects, the latest report from Colombia includes five n

European scientists announced today they had discovered antibodies which attack Zika, a step they hope will pave the way for a protective vaccine against the brain-damaging virus.

Zika virus (ZIKV) was discovered in 1947 and was thought to lead to relatively mild disease. The recent explosive outbreak of ZIKV in South America has led to widespread concern, with reports of neurological sequelae ranging from Guillain Barré syndrome to microcephaly. ZIKV infection has occurred in areas previously exposed to dengue virus (DENV), a flavivirus closely related to ZIKV. Here we investigated the serological cross-reaction between the two viruses.

Zika virus is a member of the flavivirus genus that had not been associated with severe disease in humans until the recent outbreaks, when it was linked to microcephaly in newborns in Brazil and to Guillain-Barré syndrome in adults in French Polynesia.

The first Phase-1 human clinical trial of a vaccine for the Zika virus is set to begin in the coming weeks, with the U.S. Food and Drug Administration (FDA) green-lighting it.

LONDON – Tanaka Kikinzoku Kogyo K.K. said it has developed a reagent that can drastically shorten the time to detect Zika virus infections, which are spreading mainly in Brazil.

Scientists have identified a single gene pathway that can disrupt Zika and similar viruses from spreading in the body and also act as a potential drug target for such deadly diseases.

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