Why odds are against a large Zika outbreak in the US

Is the United States at risk for a large-scale outbreak of Zika or other mosquito-borne disease? While climate conditions in the US are increasingly favorable to mosquitos, socioeconomic factors such as access to clean water and air conditioning make large-scale outbreaks unlikely, according to new analysis of existing research -- but small-scale, localized outbreaks are an ongoing concern. Read more