Study: Lack of bacteria may cause allergies, asthma in kids

2,209 views · Published 25 April 2017 · 4:16 · Indexed 20 September 2026

Channel: Fox News · 2017 · News & Politics

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Studies examine health consequences of growing up in very clean homes; reaction from Dr. Jack Gilbert, professor with the University of Chicago's Department of Surgery and author of 'Dirt is Good'

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