Areas with Zika
- Local mosquito-borne Zika virus transmission has been reported in the continental United States.
- Zika virus outbreaks are occurring in multiple countries and in three US territories.
WORLD MAPMap of all countries and territories throughout the world where Zika is a risk.
Zika in TexasLocal mosquito-borne Zika virus transmission has been reported in Brownsville, Texas.
ZIKA IN FLORIDALocal mosquito-borne Zika virus transmission has been reported in South Florida.
CASE COUNTSLatest data for Zika infection cases in the U.S. including cases in pregnant women and pregnancy outcomes.
US MAPSLatest US maps showing areas with local Zika transmission and US travel-associated cases.
Blood and Tissue Collection Community
Areas of active transmission for blood and tissue safety intervention
Local mosquito-borne transmission
Local mosquito populations infected with Zika virus can transmit it to humans. “What is Local Transmission?” [PDF - 1 page]
Travel-associated transmission (imported case)
Infection associated with travel to an area with local mosquito-borne transmission.
See “What is an imported case?” [PDF - 1 page]
- Page last reviewed: March 9, 2017
- Page last updated: March 9, 2017
- Content source: