What is Toxicology?

Thank you for your interest in the Bachelor of Science Degree Program in Toxicology at exciting St. John's University. Please read on to see how our program will help you apply your talent for science toward a rewarding career in this vital field.

A Growing Need
It's a vital field that has a real impact on our environment -- and our lives. In government, in education and especially in industry, toxicology is the science that explores the harmful effects chemicals may have on our world and our bodies.

The need for toxicologists grows stronger everyday. Many cosmetics have chemicals that threaten the ozone layer. People are poisoned by asbestos in the workplace, mercury in fish, toxic mold in homes. Factories dump untreated chemicals into lakes and rivers. Diet supplements can actually kill people, while cigarette smoke imperils smokers and their neighbors.