Page contents Shortage informationKey factsKey datesRelated medicine informationDirect healthcare professional communication related to this shortageShortage informationThe shortage affecting Zerbaxa has been resolved and the information and recommendations which were issued during the shortage no longer apply.Key facts Medicines affected Zerbaxa Supply shortage status Resolved International non-proprietary name (INN) or common name ceftolozanetazobactam Therapeutic area (MESH) Bacterial Infections Pharmaceutical forms affected Concentrate for solution for infusion Strengths affected 1 g0.5 g Availability of alternatives Yes Key dates First published 22/12/2020 Last updated 14/04/2023Related medicine informationZerbaxaInformation on shortages and national shortage registersMedicine Shortages Single Point of Contact (SPOC) Working PartyNational competent authorities (human)Direct healthcare professional communication related to this shortageZerbaxa - direct healthcare professional communication (DHPC)Share this page