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A 41-year-old member asked:

what insect causes large red itchy bumps with whiteheads?

1 doctor answer1 doctor weighed in
Dr. John Chiu
Dr. John Chiu answered
Allergy and Immunology 57 years experience
Many: Spider for one. Fire ants can do the same but the bumps are usually small.

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Last updated Aug 22, 2015

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