Related Experiment Video
Updated: Jul 19, 2026

Testing the Role of Multicopy Plasmids in the Evolution of Antibiotic Resistance
Published on: May 2, 2018
Evolving importance of biologics and novel delivery systems in the face of microbial resistance
1Pharmacia Animal Health, 7923-190-353, 7000 Portage Road, Kalamazoo, MI 49001-0199, USA. terry.l.bowersock@pharmacia.com
Abstract:
Methods to control infectious diseases in livestock are growing in importance. As the size of the average farm increases - for poultry, dairy and beef cattle, swine, and fish - the risk of rapid spread of infectious diseases increases as well. This increases the need for alternative methods of control of infectious agents. Improvements in specific immunogens, adjuvants, and delivery systems are needed to meet the demand for vaccines to ensure a healthy and safe meat supply. This article explores the challenges, trends, and recent advances in the control of infectious diseases through the use of biologics.
Related Concept Videos
Defense Against Bacterial Pathogens
Phagocytes
Phagocytes are the frontline soldiers of the immune system. They include neutrophils and macrophages. Neutrophils are the most abundant type of white blood cell and are quickly mobilized to the site of infection. Macrophages are larger cells that patrol...
Drug Products: Biologics, Biosimilars and Interchangeables
Microorganisms in Medicine and Therapeutics
Development of Antibiotic Resistance
Mechanism of Antibiotic Resistance in MRSA
Clinical Significance of Antibiotic Resistance

