Mary Went Out to Eat Shellfish Last Week and Is

Mary went out to eat shellfish last week and is now beginning to feel lethargic. Her urine is tea-colored, and she generally feels bad all over. She recognizes these symptoms and thinks she may have hepatitis A because she got hepatitis last year when she vacationed at the beach. If a physician were to perform a test for hepatitis A antibodies, what class of antibodies would the physician find?

A) IgM
B) IgE
C) IgG
D) IgD