A(n) is a chemical substance used to treat, prevent, or diagnose a disease or alter one or more functions of the body. a) antibiotic b) analgesic c) drug d) antihistamine.

C) Drug

A drug is a chemical substance used to treat, prevent, or diagnose a disease or alter one or more functions of the body. Antibiotics, Analgesics, and antihistamine are all not able to do all of the following.

hey, the answer to the question would be d.) data on injury causes and rates.