Undercooked Big Mac Illness - McDonald's, Glassboro New Jersey

656 Delsea Drive, Glassboro, 08028 New Jersey, United States

Took one bite of a Big Mac and saw it was undercooked. Immediately told staff.
Other items in order were cold fries and sloppily made sandwiches that weren’t warm. Also told staff.
Interior of restaurant wasn’t very clean either.
Less than 30 minutes later, severe cramps and nausea from the bite of undercooked meat.

Update: Vomiting, cramps, chills, and nausea lasted for about 12 hours. Ruined a family event and the weekend but no hospital stay or lengthy illness. | Symptoms: Nausea, Cramps, Vomiting, Chills