Updates of the FDA data
The site compares each build with the build before it. It compares the reports that FDA received in the latest closed quarter, which is April to June 2026 now.
How to read a change
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. 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 .
MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices.
Source: openFDA, Manufacturer and User Facility Device Experience. The site read the page on .
The updates
No update is on record. The first entry comes with the next release of the FDA data. The counts for April to June 2026 are on file now: 352,949 drug reports and 923,529 device reports.
Feed of the updates (RSS). The feed has one item for each update. There is no feed for one drug or one device. The watch list follows the pages that you select.