Human Health Exposure Analysis Resource

The Human Health Exposure Analysis Resource (HHEAR) is a centralized network of exposure analysis services and expertise available to eligible researchers who want to add or expand exposure analysis to their studies of human health. There is no cost to the investigator. Find out more about HHEAR.

What HHEAR offers:

Learn how to apply for HHEAR services

Create MYHHEAR Account

News and Highlights


HHEAR Exposomics Webinar Series

Next in the series: Joining Forces of Data Science and Exposome


Next Application Submission Deadline

Round 11 Initial Application submission deadline is 08/12/2022

See all Application Submission and Review dates.


Data Center Updates

Find out about recent updates to the HHEAR data repository.


HHEAR Brochure

Download and share the HHEAR Brochure (PDF).

footprints

CHEAR Moving Forward

NIEHS funded the CHEAR program from 2015-2019 to provide NIH researchers access to laboratory and statistical analysis services for adding exposure assessment to their studies of children’s health. Moving forward, the CHEAR program has been replaced by HHEAR.

  • New requests for CHEAR services are no longer being accepted.
  • Researchers can search CHEAR studies and download public de-identified datasets through the CHEAR Data Center.
  • Researchers with active CHEAR projects can continue to access their myCHEAR account to track the progress of their projects

Go to myCHEAR