CDC Online Newsroom

The proportion of Zika-affected pregnancies with birth defects is approximately 20-fold higher compared with the proportion of pregnancies seen in 2013-2014, which is before Zika was introduced into the Americas, according to an article published

Users of a new, interactive web application can view and explore city-and neighborhood-level health data for America's 500 largest cities.

Users of a new, interactive web application can view and explore city-and neighborhood-level health data for America's 500 largest cities.

The Centers for Disease Control and Prevention (CDC) has completed its examination of the quality of the air that comes through breathing hoses used by laboratory scientists working in its Biosafety Level 4 (BSL-4) labs.

The Centers for Disease Control and Prevention (CDC) has completed its examination of the quality of the air that comes through breathing hoses used by laboratory scientists working in its Biosafety Level 4 (BSL-4) labs.

CDC, in collaboration with the CDC Foundation, will convene a two-day meeting February 27-28, 2017, to exchange facts and information about options and methods for monitoring and controlling Aedes aegypti mosquitoes and to reduce the burden of

CDC, in collaboration with the CDC Foundation, will convene a two-day meeting February 27-28, 2017, to exchange facts and information about options and methods for monitoring and controlling Aedes aegypti mosquitoes and to reduce the burden of

The Centers for Disease Control and Prevention (CDC) has begun a review of air quality associated with the use of air hoses attached to protective suits worn in its Biosafety Level-4 labs. There is no known exposure to hazardous pathogens or

The Centers for Disease Control and Prevention (CDC) has begun a review of air quality associated with the use of air hoses attached to protective suits worn in its Biosafety Level-4 labs. There is no known exposure to hazardous pathogens or

A new CDC museum exhibit, Then & Now: Reinventing Quarantine for Globalization, presents the untold story - contrasting the Then and Now - of reinventing the CDC Quarantine Program for an increasingly globalized world.