La. Code Crim. Proc. art. 403.1
Current with operative changes from the 2024 Third Special Legislative Session
If the judge who presided over the impaneling of the grand jury finds that a grand juror can no longer serve without undue hardship, he may disqualify such juror and a substitute juror shall be selected in the same manner as for the filling of a vacancy.
La. Cr.P. § 403.1