Antibiotic-Resistant ESKAPE Pathogens and COVID-19: The Pandemic beyond the Pandemic

Viruses. 2023 Aug 30;15(9):1843. doi: 10.3390/v15091843.

Abstract

Antibacterial resistance is a renewed public health plague in modern times, and the COVID-19 pandemic has rekindled this problem. Changes in antibiotic prescribing behavior, misinformation, financial hardship, environmental impact, and governance gaps have generally enhanced the misuse and improper access to antibiotics during the COVID-19 pandemic. These determinants, intersected with antibacterial resistance in the current pandemic, may amplify the potential for a future antibacterial resistance pandemic. The occurrence of infections with multidrug-resistant (MDR), extensively drug-resistant (XDR), difficult-to-treat drug-resistant (DTR), carbapenem-resistant (CR), and pan-drug-resistant (PDR) bacteria is still increasing. The aim of this review is to highlight the state of the art of antibacterial resistance worldwide, focusing on the most important pathogens, namely Enterobacterales, Acinetobacter baumannii, and Klebsiella pneumoniae, and their resistance to the most common antibiotics.

Keywords: COVID-19; DTR; ESKAPE; MDR; PDR; SARS-CoV-2; XDR; antibacterial resistance; antibacterials; post-COVID.

Publication types

  • Review
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Acinetobacter baumannii*
  • Anti-Bacterial Agents / pharmacology
  • Anti-Bacterial Agents / therapeutic use
  • COVID-19* / epidemiology
  • Carbapenems / pharmacology
  • Carbapenems / therapeutic use
  • Humans
  • Pandemics

Substances

  • Anti-Bacterial Agents
  • Carbapenems

Grants and funding

This work was supported by Project HORIZON EUROPE SEEDS ID S17 “Tutela della libertà e contrasto delle pandemie. Scienza e diritto per la definizione delle strategie per il contenimento delle situazioni di contagio”—NextgenerationEU Programma MUR—Fondo promozione e sviluppo—DM 737/2021 (A.C.); BY-COVID Project funding from the European Union’s Horizon Europe Research and Innovation Programme under grant agreement No. 101046203 (C.R.) and PRIN (Progetti di Rilevante Interesse Nazionale) Grant 2017M8R7N9_004 and 2020KSY3KL_005 from MUR, Italy (S.A.).