Doctoral Research Fellow at St. John's University

Hello, My name is Olivia Stephenson and my chosen field of study is Toxicology. I am a Doctoral Research Fellow at St. John's University in Queens, New York.
Toxicology: The scientific study of adverse effects that occur in living organisms due to chemicals. It involves observing and reporting symptoms, mechanisms, detection and treatments of toxic substances, in particular relation to the poisoning of humans.