A .gov website belongs to an official government organization in the United States.
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.
Appendix D provides resources related to vaccine safety.
Preventing Vaccine Administration Errors
Vaccine Adverse Event Reporting System (VAERS)
Vaccine and Countermeasures Injury Compensation Programs
Additional Resources for Vaccine Safety