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Figure 2 | Clinical and Molecular Allergy

Figure 2

From: Anaphylactic Reactions to Oligosaccharides in Red Meat: a Syndrome in Evolution

Figure 2

Areas in USA where IgE to alpha-gal is common and the associated tick. A: Map of United States of America with highlights on the south-eastern region in which reactions to cetuximab [51], as well as seropositivity to alpha-gal in delayed red meat allergy [48], are most prevalent. B: Lone star tick (Amblyomma americanum), most prevalent in southeast USA and linked to alpha-gal allergy [7476]. Image used with permission from Iowa State University Entomology department; Credit to John VanDyk.

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