Imported from NNDSS: Zika virus disease, non-congenital
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Zika virus was first identified in 1947 in a rhesus monkey in the Zika Forest of Uganda. The first human case was detected in Nigeria in 1952. For decades, it was considered a rare and mild illness, primarily causing small outbreaks in Africa and Asia, before larger epidemics emerged in the Americas starting in 2015.
Zika virus is primarily transmitted to humans through the bite of infected *Aedes* species mosquitoes, mainly *Aedes aegypti*. It can also spread through sexual contact with an infected person. Less common routes include blood transfusions and organ transplantation.
Contagious Period: Varies by disease
Global monitoring active. Updated from real-time surveillance data.
Real-time intelligence from global health monitoring and AI-powered surveillance
Data sources: BEACON, ProMED, WHO, CDC, and 50+ national health agencies
Our AI-powered surveillance hasn't detected significant Zika virus disease, non-congenital activity in the past 30 days.
Real-time monitoring continues 24/7 across BEACON, ProMED, WHO, CDC, and 50+ global health agencies
Currently, Zika virus disease, non-congenital case counts are within baseline expectations globally. However, diseases can emerge rapidly, which is why continuous monitoring is critical.
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Even without active outbreaks, understanding Zika virus disease, non-congenital prevention helps protect you and your community:
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Trusted information from leading health organizations
Official guidance from the U.S. Centers for Disease Control and Prevention
View CDC Resources →Global disease surveillance and guidelines from the World Health Organization
View WHO Resources →Disease information on Virus Watcher is reviewed by our Chief Epidemiologist, a former CDC lead analyst for FluSight forecasting. Outbreak data is aggregated from verified sources including BEACON, ProMED, WHO, CDC, and 50+ national health agencies. This information is for educational purposes and should not replace professional medical advice.
Last reviewed: 2026-07-18
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