system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A patient is on treatment with penicillin. He developed pallor but there was no shoness of breath, uicaria or wheezing. On investigation, antibodies against penicillin were found in the blood. What is the type of hypersensitivity reaction that most likely occurred in this patient -
assistant
The correct answer is  . II