A 10 year old boy following a road traffic accident presents to the casualty with contaminated wound over the left leg. He has received his com- plete primary immunization before preschool age and received a booster of DT at school entry age. All of following can be done except :
(A) Injection of TT (B) Injection of human antiserum (C) Broad spectrum antibiotics (D) Wound debridement and cleaning
(B) None