Jennifer Keyes, an 18-year-old woman, comes to the office wi…

Jennifer Keyes, an 18-year-old woman, comes to the office with a painful sore throat, extreme fatigue, fever, and swollen glands. After taking a health history and performing an examination, Dr. Invivo suspects that Jennifer may have infectious mononucleosis. He asks Korey McGrew, CMA (AAMA), to run a Monospot test. The purpose of Dr. Invivo ordering this test is to