Harmful Algal Bloom Communication Resources

Overview

Download, use, and share CDC's free materials about how to prevent illnesses caused by harmful algal blooms. Many materials are available in English and Spanish.

To order free printed copies of select materials, visit CDC Publications On Demand. Choose "Harmful Algal Blooms" on the dropdown menu next to "Program."

You can also download and use high-quality images of harmful algal blooms from CDC's Public Health Image Library.

Communication resources