In late March 2026, the National Institutes of Health (NIH) issued noticeĀ NOT-OD-26-057 (external link) which implements the research security training requirement, and individual certification, for applications submitted for due dates on or after May 25, 2026. As a reminder, effective October 1, 2025, NIH previously relayed a requirement to trainĀ Senior/Key Personnel onĀ Other Support Disclosure requirements read more Updated NIH Research Security Training Requirements – April 2026