Every public data breach

47 disclosed this week · 26,367 on record

Jackson County Health Dept

Disclosed Apr 23, 2021800 affectedConfirmed

Official notice

The covered entity (CE), Jackson County Health Department, reported that an employee failed to use the blind copy function when sending an email and subsequently exposed the email addresses of 800 individuals. The ePHI involved included email addresses and vaccination information. The CE notified HHS, affected individuals, and the media. In response to the breach, the CE sanctioned and retrained the employee.

What is known

People affected800 (as reported to HHS)
DisclosedApr 23, 2021
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (HHS archive), confirmed by HHS OCR. Record counts are as reported. Not legal advice.

Everything about Jackson County Health Dept