According to a local doctor the mosquito's that could carry the Zika virus have been identified in parts of the Hudson Valley. How concerned should we be?

The fight against the Zika virus is officially in the United States. Miami-Dade County started spraying for mosquitoes Wednesday morning in flights over Miami's urban core neighborhoods, north of downtown.

Over a dozen cases of the virus have been traced to that area and the CDC is urging pregnant women to avoid travel there.

Dr. Stuart Feinstein tells Hudson Valley Post that mosquito's that could carry the Zika virus have been identified in parts of the Hudson Valley. In the video below, Dr. Feinstein tells us where in the Hudson Valley to look out for, how concerned we should be, how to protect yourself from Zika and more.