Indications
Total Trials
Active Trials
Competitors
FDA Applications
NDA/BLA/ANDA regulatory filings
Timeline
Clinical
Regulatory
Jan 1, 1982
NARCAN
NDA NDA016636
Apr 3, 2014
EVZIO
NDA NDA205787
Oct 19, 2016
EVZIO (AUTOINJECTOR)
NDA NDA209862
Jan 24, 2017
NARCAN
NDA NDA208411
Oct 15, 2021
ZIMHI
NDA NDA212854
Feb 28, 2022
NALOXONE HYDROCHLORIDE (AUTOINJECTOR)
NDA NDA215457
Mar 7, 2023
REXTOVY
NDA NDA208969
Jul 28, 2023
RIVIVE
NDA NDA217722
Apr 19, 2024
REZENOPY
NDA NDA215487
Aug 25, 2025
KLOXXADO
NDA NDA212045
Sources