Building a Defense Against Zika

UC San Diego researchers leading efforts to find turning point to virus —

On April 18, 1947, a monkey in Uganda’s Zika Forest fell ill with a fever of 103 degrees Fahrenheit, 4 degrees higher than normal. “Rhesus No. 766” was part of a yellow fever virus study. Scientists took a blood sample. They conducted tests. The rhesus monkey had been stricken by something unknown. In time, the revealed virus would be named after the place where it was first discovered.

But for decades to follow, the Zika virus would garner only sporadic and limited scientific attention. It was determined that the virus could infect humans, but symptoms—if there were any—appeared to be mild (fever, joint pain, rash) and passing. Zika wasn’t deemed a significant human health threat until a major outbreak occurred in the Yap Islands north of Australia in 2007, followed by another in French Polynesia in 2013. For the first time, the Zika virus was associated with serious symptoms, including life-threatening neurological disorders. … Read the Full Story from the UC San Diego Newsroom