Best Cephalosporin Antibacterial for klebsiella infections
Top-rated pick: Cefixime — pharmaranks score 72/100, the highest of the 3 Cephalosporin Antibacterial drugs used for klebsiella infections, ranked by our independent FDA recall-safety score. Compare them with all treatments for klebsiella infections or the full Cephalosporin Antibacterial class. Not medical advice — always consult a professional.
Quick answer: Of the 3 cephalosporin antibacterial drugs we rate for klebsiella infections, all are available as lower-cost generics, and most are capsule. Our ranking reflects each drug’s FDA recall-safety record — not clinical effectiveness for klebsiella infections; the right choice depends on your situation, so confirm it with your prescriber.
How cephalosporin antibacterial work
Cephalosporins kill bacteria by blocking the proteins they use to build their cell walls. Without an intact wall, the bacterium cannot hold its shape and dies, which clears the infection.
Top cephalosporin antibacterial for klebsiella infections: 1. Cefixime · 2. Cefazolin and Dextrose · 3. Cefazolin Sodium
| # | Drug | Rating | Type | Form | Generic? | Pharmacy pays | |
|---|---|---|---|---|---|---|---|
| 1 | 72/100 | Prescription | Capsule | Generic | $10 | View → | |
| 2 | Not yet rated | Prescription | Solution | Generic | $30 | View → | |
| 3 | Not yet rated | Prescription | Injectable | Generic | $30 | View → |
Full ranking · 3 drugs
cefixime
PrescriptionFDA-sourced
Cefixime is a cephalosporin antibacterial used to treat Bronchitis, Escherichia Coli Infections, Gonorrhea, Haemophilus Infections.
Pharmacy pays
From ~$2.28· 3 forms Save up to 99% in classcefazolin and dextrose
PrescriptionFDA-sourced
Cefazolin and Dextrose (Cefazolin Sodium) is a cephalosporin antibacterial used to treat Human Bites, Bacterial Endocarditis, Escherichia Coli Infections, Klebsiella Infections.
Pharmacy pays
~$29.65 /30
Save up to 70% in classcefazolin sodium
PrescriptionFDA-sourced
Cefazolin Sodium is a cephalosporin antibacterial used to treat Human Bites, Bacterial Endocarditis, Escherichia Coli Infections, Klebsiella Infections.
Pharmacy pays
~$29.65 /30
Save up to 70% in classFrequently asked
- What is the best cephalosporin antibacterial for klebsiella infections?
- By our independent recall-safety rating — not an efficacy measure — cefixime ranks highest among Cephalosporin Antibacterial drugs used for klebsiella infections. Always consult a professional.
- Which cephalosporin antibacterial drugs treat klebsiella infections?
- pharmaranks lists 3 Cephalosporin Antibacterial products used for klebsiella infections, per NIH RxClass drug-classification data — each independently rated and ranked above.
- How are these ranked?
- By our independent score, currently based on FDA regulatory recall-safety data (the methodology blends additional sources as they come online). See the How we rate page.