Food and supplement adverse event reports (CAERS)

LUCKY CHARMS MARSHMALLOW TREATS BARS

Cereal Prep/Breakfast Food · Reactions: Abdominal pain upper, Diarrhoea, Norovirus infection +1

Other Serious or Important Medical Event
Report number
2026-CFS-004571
Date created
20260330
Outcomes
Other Serious or Important Medical Event
Reactions
Abdominal pain upper, Diarrhoea, Norovirus infection, Tremor
Products
  1. Role
    SUSPECT
    Name brand
    LUCKY CHARMS MARSHMALLOW TREATS BARS
    Industry code
    05
    Industry name
    Cereal Prep/Breakfast Food
Wholesale access for licensed clinicians.

Free to join: your NPI is checked against the federal registry at signup, then wholesale pricing and the professional shelves open.

How to read this: Each report says someone told FDA an event happened while a product was used. A report does not show the product caused it, and counts rise and fall with how many people report. Data from openFDA, FDA's public API. FDA says not to rely on it to make decisions about medical care and to treat every result as unvalidated; confirm against FDA's own record and the product labeling. Not medical or legal advice.