PBS NewsHour

Study: Food Allergies in Children Becoming More Common,...

Clip: 06/20/2011 | 6m 26s

A new study out Monday find that children's food allergies are now more common, and more severe. Gwen Ifill discusses the findings with Dr. Ruchi Gupta, the lead author of the study.

Aired: 06/20/11

Rating: NR

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