Doeren said Monday that the wideout is "progressing" and "we'll see where he ends up" for Saturday's game against No. 14 West Virginia (2-0).
Louis was hurt early in the fourth quarter of the Wolfpack's 41-7 win over Georgia State last weekend. After suffering a hit to his helmet, Louis laid facedown and motionless on the field before eventually walking off under his own power.
Louis, who averaged a team-best 15.7 yards per catch in 2017, missed the opener for NC State (2-0) against James Madison with hamstring tightness.