Help Us Improve the NIAID Website!

We are improving the navigation and labels on the NIAID website, and we need help from subject matter experts like you! Contribute to our research efforts by taking part in this simple Tree Test--an exercise that will help us organize the content on our website.

Completing the tree test is quick and easy. It's anonymous and may be done on any computer at any time (day or night). It should take approximately 10-15 minutes to complete, and you must do it in one sitting.

Take the Tree Test

If you would use the NIAID website for information on research funding, scientific career opportunities, and/or details about research policies, please take our Tree Test for Researchers.
If you would use the website for other purposes, please take our Tree Test for Non-Researchers.
If you work for NIAID, please take the Tree Test for NIAID Staff.