Alpha-Gal Reaction to Infliximab

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G Polanco, et al. JPGN Reports 4(3):p e322, August 2023. Open Access! Delayed Hypersensitivity Reaction to Infliximab Due to Mammalian Meat Allergy

Briefly noted: Case report of a 17 yo with Crohn’s disease who developed urticaria and pruritus approximately 6 hours after her very first infliximab infusion; the patient was diagnosed with Alpha-Gal and responded to change to adalimumab which  is not glycosylated with alpha-gal.

Related blog post: Nonanaphylactic Alpha-Gal and Chronic Gastrointestinal Symptoms

Sigal Music Museum (Greenville, SC) -has a large number of very old harpsichords and pianos. A harpsichord plucks strings to make the sound whereas a piano has a small hammer that strikes the strings to make the sound. This musical instrument is a harpsichord.