February 10, 2026
National Eye Institute (NEI)
The dates for PAR-23-209 - NEI Collaborative Clinical Vision Research: Chair's Grant (UG1-Clinical Trial Required); PAR-23-204 - NEI Collaborative Clinical Vision Research: Coordinating Center Grant (UG1 Clinical Trial Required); and PAR-23-201 - NEI Collaborative Clinical Vision Research: Resource Center Grant (UG1 Clinical Trial Required) each announcement has the same due dates and expiration dates, which are to be extended as follows.
Currently reads:
The following table includes NIH standard due dates marked with an asterisk.
| Application Due Dates | Review and Award Cycles | ||||
|---|---|---|---|---|---|
| New | Renewal / Resubmission / Revision (as allowed) | AIDS | Scientific Merit Review | Advisory Council Review | Earliest Start Date |
| July 13, 2023 | July 13, 2023 | September 07, 2023 * | November 2023 | January 2024 | April 2024 |
| September 25, 2023 * | September 25, 2023 * | January 07, 2024 * | March 2024 | May 2024 | July 2024 |
| January 25, 2024 * | January 25, 2024 * | May 07, 2024 * | July 2024 | October 2024 | December 2024 |
| May 25, 2024 * | May 25, 2024 * | September 07, 2024 * | November 2024 | January 2025 | April 2025 |
| September 25, 2024 * | September 25, 2024 * | January 07, 2025 * | March 2025 | May 2025 | July 2025 |
| January 25, 2025 * | January 25, 2025 * | May 07, 2025 * | July 2025 | October 2025 | December 2025 |
| May 25, 2025 * | May 25, 2025 * | September 07, 2025 * | November 2025 | January 2026 | April 2026 |
| September 25, 2025 * | September 25, 2025 * | January 07, 2026 * | March 2026 | May 2026 | July 2026 |
| January 25, 2026 * | January 25, 2026 * | May 07, 2026 * | July 2026 | October 2026 | December 2026 |
All applications are due by 5:00 PM local time of applicant organization.
Applicants are encouraged to apply early to allow adequate time to make any corrections to errors found in the application during the submission process by the due date.
Expiration Date: May 26, 2026
Modified to read (changes indicated in bold italics):
The following table includes NIH standard due dates marked with an asterisk.
| Application Due Dates | Review and Award Cycles | ||||
|---|---|---|---|---|---|
| New | Renewal / Resubmission / Revision (as allowed) | AIDS | Scientific Merit Review | Advisory Council Review | Earliest Start Date |
| July 13, 2023 | July 13, 2023 | September 07, 2023 * | November 2023 | January 2024 | April 2024 |
| September 25, 2023 * | September 25, 2023 * | January 07, 2024 * | March 2024 | May 2024 | July 2024 |
| January 25, 2024 * | January 25, 2024 * | May 07, 2024 * | July 2024 | October 2024 | December 2024 |
| May 25, 2024 * | May 25, 2024 * | September 07, 2024 * | November 2024 | January 2025 | April 2025 |
| September 25, 2024 * | September 25, 2024 * | January 07, 2025 * | March 2025 | May 2025 | July 2025 |
| January 25, 2025 * | January 25, 2025 * | May 07, 2025 * | July 2025 | October 2025 | December 2025 |
| May 25, 2025 * | May 25, 2025 * | September 07, 2025 * | November 2025 | January 2026 | April 2026 |
| September 25, 2025 * | September 25, 2025 * | January 07, 2026 * | March 2026 | May 2026 | July 2026 |
| January 25, 2026 * | January 25, 2026 * | May 07, 2026 * | July 2026 | October 2026 | December 2026 |
| May 25, 2026 * | May 25, 2026 * | Not Applicable | November 2026 | January 2027 | April 2027 |
All applications are due by 5:00 PM local time of applicant organization.
Applicants are encouraged to apply early to allow adequate time to make any corrections to errors found in the application during the submission process by the due date.
Expiration Date: May 26, 2026
All other aspects of this NOFO remain unchanged.
Please direct all inquiries to:
Scientific Program Contacts:
NEI Extramural Programs
[email protected]
Grants Management Contact:
NEI Grants Management
[email protected]