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Zika sex transmission risk may end within a month study says
A New England Journal of Medicine study finds Zika RNA can persist in semen for nine months but sexual transmission risk appears to end within one month after symptom onset. Researchers studied about 180 U S men with infections in 2016 and analyzed 1,300 semen samples to assess contagious levels.
MENTIONED IN THIS ARTICLE
New York
Paul Mead
U.S. Centers For Disease Control and Prevention
New England Journal of Medicine
Latin America
Caribbean
United States
U.S
CDC
Mead
Neil Silverman
UCLA
Silverman