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ac sot gupta vaccination debate_00015425
ac sot gupta vaccination debate_00015425

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    Dr. Gupta answers your questions on vaccines

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Dr. Gupta answers your questions on vaccines

CNN's Dr. Sanjay Gupta answers your questions about childhood vaccinations and allergic reactions to them.

Dr. Gupta answers your questions on vaccines

CNN's Dr. Sanjay Gupta answers your questions about childhood vaccinations and allergic reactions to them.