🇺🇸 Ceftolozane-tazobactam in United States
86 US adverse-event reports
Safety signals — FAERS
Adverse reaction reports describe suspected side effects. A report does not mean the drug caused the event — co-medications, underlying disease and coincidence all contribute.
- Window: 22 April 2025 – 22 April 2026
- Total reports: 86
Most-reported reactions
- Drug Ineffective — 17 reports (19.77%)
- Off Label Use — 10 reports (11.63%)
- Multiple Organ Dysfunction Syndrome — 9 reports (10.47%)
- Clostridium Difficile Infection — 8 reports (9.3%)
- Sepsis — 8 reports (9.3%)
- Candida Infection — 7 reports (8.14%)
- Condition Aggravated — 7 reports (8.14%)
- Neutropenia — 7 reports (8.14%)
- Septic Shock — 7 reports (8.14%)
- Product Use In Unapproved Indication — 6 reports (6.98%)
Other Infectious Disease approved in United States
Frequently asked questions
Is Ceftolozane-tazobactam approved in United States?
Ceftolozane-tazobactam does not currently have US marketing authorisation in our dataset.
Who is the marketing authorisation holder for Ceftolozane-tazobactam in United States?
National University of Singapore is the originator. The local marketing authorisation holder may differ — check the official source linked above.