Harry H Potter Was Admitted to Your Hospital to Receive a a Second

Harry H. Potter was admitted to your hospital to receive a second round of chemotherapy for an invasive tumor. Four days after admission, Harry complained of a sore throat and developed a fever. Harry's throat culture was positive for strep. His strep throat will be

A) added to the denominator of the hospital's nosocomial infection rate.
B) added to the numerator of the hospital's community-acquired infection rate.
C) considered separately because Harry H. Potter is immune suppressed from chemotherapy.
D) added to the numerator of the hospital's nosocomial infection rate.