Canine Multidrug-Resistant Pseudomonas aeruginosa Cases Linked to Human Artificial Tears-Related Outbreak

Emerg Infect Dis. 2024 Dec;30(12):2689-2691. doi: 10.3201/eid3012.240085.

Abstract

We report 2 canine cases of carbapenemase-producing Pseudomonas aeruginosa within a United States veterinary hospital associated with a human outbreak linked to over-the-counter artificial tears. We investigated veterinary hospital transmission. Veterinary antimicrobial resistance surveillance and infection prevention and control enhancements are needed to reduce transmission of carbapenemase-producing organisms.

Keywords: New Jersey; One Health; Pseudomonas aeruginosa; United States; antimicrobial resistance; bacteria; carbapenems; disease outbreaks; dogs; microbial; pets; veterinary medicine.

Publication types

  • Case Reports

MeSH terms

  • Animals
  • Anti-Bacterial Agents / pharmacology
  • Anti-Bacterial Agents / therapeutic use
  • Bacterial Proteins / genetics
  • Cross Infection / epidemiology
  • Cross Infection / microbiology
  • Disease Outbreaks*
  • Dog Diseases / epidemiology
  • Dog Diseases / microbiology
  • Dogs
  • Drug Resistance, Multiple, Bacterial*
  • Female
  • Humans
  • Male
  • Microbial Sensitivity Tests
  • Pseudomonas Infections* / epidemiology
  • Pseudomonas Infections* / microbiology
  • Pseudomonas Infections* / veterinary
  • Pseudomonas aeruginosa* / drug effects
  • Pseudomonas aeruginosa* / genetics
  • Pseudomonas aeruginosa* / isolation & purification
  • beta-Lactamases / genetics
  • beta-Lactamases / metabolism

Substances

  • Anti-Bacterial Agents
  • beta-Lactamases
  • Bacterial Proteins