Impact of vaccines on antimicrobial resistance

作者：Philippe Buchy, Sibel Aşçıoğlu, Yves Buisson, Sanjoy Datta, Michael D. Nissen, Paul Anantharajah Tambyah, Sirenda Vong · 发表于：International Journal of Infectious Diseases · 年份：2019 · DOI：10.1016/j.ijid.2019.10.005 · 被引用次数：168 · 研究领域：Antibiotic Use and Resistance、Antimicrobial agents and applications、Antibiotic Resistance in Bacteria

DRIVERS OF ANTIMICROBIAL RESISTANCE: Antibiotic use drives the development and spread of resistant bacterial infections. Antimicrobial resistance (AMR) has become a prolific global issue, due to significant increases in antibiotic use in humans, livestock and agriculture, inappropriate use (under-dosing and over-prescribing), and misuse of antibiotics (for viral infections where they are ineffective). Fewer new antibiotics are being developed. THE PROBLEM OF AMR: AMR is now considered a key threat to global health, leading to more mortality and increased healthcare costs threatening future conduct of routine medical procedures. Traditional approaches to address AMR include antibiotic stewardship, better hygiene/infection control, promoting antibiotic research and development, and restricting use for agricultural purposes. VACCINES AS A TOOL TO REDUCE AMR: While antibiotic development is declining, vaccine technology is growing. This review shows how vaccines can decrease AMR by preventing bacterial and viral infections, thereby reducing the use/misuse of antibiotics, and by preventing antibiotic-resistant infections. Vaccines are less likely to induce resistance. Some future uses and developments of vaccines are also discussed. CONCLUSIONS: Vaccines, along with other approaches, can help reduce AMR by preventing (resistant) infections and reducing antibiotic use. Industry and governments must focus on the development of novel vaccines and drugs against resistant infections to...