Skin HealthSymptoms

Why Do Mosquito Bites Swell Up So Much?

person scratching a mosquito bite on arm
    Laurie Saloman, M.S.

    Laurie Saloman, M.S.

    Laurie Saloman, M.S., is a health writer with more than 20 years of experience working for both consumer and doctor-focused publications. She's a graduate of Brandeis University and the Medill School of Journalism at Northwestern University, and lives in New Jersey with her family.