3 doctors weighed in:

Can you have a reaction to peanut butter one time but not have a real peanut allergy?

3 doctors weighed in
Dr. John Overholt
Internal Medicine - Allergy & Immunology
2 doctors agree

In brief: Not if it was an ...

Allergic reaction the first time.
Peanut allergy tends to be persistent. If you've tolerated peanuts since the initial reaction, it might not have been peanut allergy at all. You need to see an allergist and get tested.

In brief: Not if it was an ...

Allergic reaction the first time.
Peanut allergy tends to be persistent. If you've tolerated peanuts since the initial reaction, it might not have been peanut allergy at all. You need to see an allergist and get tested.
Dr. John Overholt
Dr. John Overholt
Thank
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