A member asked:

Can someone touching something after eating shellfish cause someone who is allergic(swells in the throat) to have an reaction?

A doctor has provided 1 answer

Unlikely: It would have to be ingested by the allergic individual. So theoretically yes but unlikely.

Answered 12/15/2015

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Thank

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A member asked:

How much time for throat to swell up allergic reaction?

A doctor has provided 1 answer