Reported Reactions

Adverse event reports that FDA received

  • Search
  • Watch list

FDA data updated: April to June 2026

The site recorded this update on . A count that is different is not a statement about a product. A report does not show that a drug or a device caused the event.

What changed

  • FDA changed counts for April to June 2026 in a later export.
  • 1 drug page has a different count.
  • 1 page is new.

Drug pages

The rows are in order of name. The order says nothing about a product. Each row has two counts and the quarter of each count.

FDA says:

Many factors can influence whether or not an event will be reported, such as the time a product has been marketed and publicity about an event.

Source: openFDA, Drug Adverse Event Overview. The site read the page on .

The information in these reports cannot be used to estimate the incidence (occurrence rates) of the events reported.

Source: FDA, FDA Adverse Event Monitoring System (AEMS) Public Dashboard. Content current as of . The site read the page on .

Drug pages with a different count in this update, in order of name
NameCount before, April to June 2026Count now, April to June 2026
Bupropion hydrochloride232222
Bupropion Hydrochloride XLnew page

A page is in a table when search engines can index it and the earlier count or the new count is 10 or more. Each other page shows its own change.

All updates