Allen (right elbow) was listed as limited on Monday's practice estimate, Chris Brown of the Bills' official site reports.
EDGE Analysis
Allen continues to manage a right elbow issue that he's been playing through, so his listed limitations Monday presumably are indicative of that trend. There's nothing to suggest that the QB's availability for Thursday's game against the Lions is in any danger, and chances are that Allen will approach the contest minus a Week 12 injury designation.