Saturday, July 11, 2026

Drug profile · INN

bezlotoxumab

bezlotoxumab (ZINPLAVA) is a toxin b inhibitor. Route of administration: injection. Current US regulatory status: approved.

FDA: approved EMA: approved Antiinfectives for systemic use (J06) J06BB21
US status approved
Patents linked 0
Pipeline programs 0
News articles 0
Drug details — bezlotoxumab
US status
approved
Class
Antiinfectives for systemic use (J06)
Route
INJECTION
Patents
0
Programs
0
Data quality
0.84

Quick answer

bezlotoxumab (ZINPLAVA) is a toxin b inhibitor. Route of administration: injection. Current US regulatory status: approved.

Key facts

INN bezlotoxumab
Brand ZINPLAVA
Mechanism Toxin B inhibitor
Target Toxin B
Therapeutic class Antiinfectives for systemic use (J06)
Route INJECTION
Formulation INJECTABLE
ATC code J06BB21

Mechanism of action

Toxin B inhibitor

Primary target: Toxin B

Approval history

Authority Status Date
FDA approved
EMA approved

Related & competitor drugs

  1. atazanavir sulfate Antiinfectives for systemic use (J05)
  2. colistimethate sodium Antiinfectives for systemic use (J01)
  3. covid-19 mrna vaccine Antiinfectives for systemic use (J07)
  4. daptomycin Antiinfectives for systemic use (J01)
  5. darunavir Antiinfectives for systemic use (J05)
  6. dengue tetravalent vaccine (live, attenuated) Antiinfectives for systemic use (J07)

Frequently asked questions

What is bezlotoxumab?

bezlotoxumab (ZINPLAVA) is a toxin b inhibitor. Route of administration: injection. Current US regulatory status: approved.

What is the brand name for bezlotoxumab?

ZINPLAVA is a marketed brand name for bezlotoxumab. Check FDA Drugs@FDA for the current US label holder and prescribing information.

What is the US approval status of bezlotoxumab?

bezlotoxumab has approved status in the United States according to our Drugs@FDA-derived records. Verify on the official FDA label before clinical or commercial decisions.