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Sixty seconds on . . . Zavicefta

BMJ 2017; 356 doi: https://doi.org/10.1136/bmj.j1409 (Published 22 March 2017) Cite this as: BMJ 2017;356:j1409
  1. Nigel Hawkes
  1. London

A new antibiotic? That’s good news

It is. Growing antimicrobial resistance is a serious threat, so any evidence that the drug industry is focusing on new antibiotics is cheering.

The headlines say that it will tackle resistance

That’s the claim. Zavicefta combines an established antibiotic, ceftazidime, with a second component, avibactam, designed to inhibit one of the pathways by which antibiotics acquire resistance.

Is this new?

No. Beta lactamase inhibitors …

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