Recognizing an allergy to Monoclonal Antibody Therapy involves identifying specific symptoms that occur in response to the therapy and distinguishing them from other potential causes. Here is a guide to help recognize such an allergy.

Identify Immediate Allergic Reactions

• Hives or Rash: The sudden appearance of itchy welts or redness on the skin after receiving the therapy.
• Difficulty Breathing: Experiencing shortness of breath or wheezing shortly after the infusion.
• Swelling: Noticeable swelling of the face, lips, or throat, potentially leading to difficulty in swallowing or speaking.

Monitor Delayed Allergic Reactions

• Fever and Chills: Developing fever or chills several hours to days after the therapy.
• Muscle or Joint Pain: Unexplained pain or stiffness in muscles or joints following the treatment.
• Fatigue: Persistent or unusual fatigue after receiving the therapy.

Rule Out Other Causes

• Exclude Other Allergens: Consider recent exposure to other potential allergens, such as foods or environmental factors, that may cause similar symptoms.
• Review Medications: Evaluate any other medications taken concurrently to see if they could be causing the symptoms.

Consult Healthcare Providers

• Seek Professional Diagnosis: Consult with an allergist or healthcare provider to perform appropriate testing and diagnosis.
• Keep a Symptom Diary: Document symptoms, timing, and severity in relation to the therapy to aid healthcare providers in accurate diagnosis.