U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Name Type Language
INFLUENZA A VIRUS A/CALIFORNIA/7/2009 X-181 (H1N1) NEURAMINIDASE ANTIGEN (FORMALDEHYDE INACTIVATED)
Preferred Name English
Code System Code Type Description
FDA UNII
49XP09LF19
Created by admin on Mon Mar 31 20:07:27 GMT 2025 , Edited by admin on Mon Mar 31 20:07:27 GMT 2025
PRIMARY