On April 27, 2026, USCIS implemented a new vetting process for conducting background checks. This change is part of a broader plan for USCIS to use stronger security screening and vetting processes initially announced on March 30, 2026.

The new process requires that all applications requiring biometrics to be submitted to the FBI, and which had fingerprints submitted for review before April 27, must now be resubmitted for review. It is unclear at time of writing whether the fingerprints in the system will be resubmitted automatically by USCIS or if another biometrics appointment will be required.

This new process is likely to lead to delays because of the high volume of cases submitted prior to April 27 that will need to go through the new vetting process. Additionally, any new cases submitted after April 27 will only begin the new vetting process after all pending cases have been completed. 

It is unknown how long any delays may take and how many applications are impacted. Applicants with pending applications should monitor their mail and online USCIS accounts for any updates.