Date: November 18, 2026 | 12:00 PM EST / 11:00 AM CST
Duration: 1 hour
Credits: 1
Presenter: Dr. Stephanie Mitchell, Ph.D., D(ABMM)
Sponsor: Beckman Coulter
Cost: Free

Antimicrobial resistance (AMR) continues to challenge healthcare systems worldwide, making timely and accurate antibiotic therapy decisions more important than ever. As resistant pathogens become increasingly prevalent and new mechanisms of resistance emerge, clinical laboratories play a critical role in supporting antimicrobial stewardship through accurate antimicrobial susceptibility testing (AST).

This webinar will explore the relationship between resistance detection, susceptibility testing accuracy, and patient treatment decisions. Using a clinical case involving a carbapenem-resistant Klebsiella pneumoniae urinary tract infection, attendees will follow the diagnostic journey from organism identification through resistance detection and definitive therapy selection. The session will highlight how microbiology results inform treatment decisions and why both phenotypic and genotypic information are increasingly important in today’s AMR landscape.

Participants will gain insight into:

• Current trends driving the global antimicrobial resistance crisis
• The growing importance of identifying specific resistance mechanisms
• How phenotypic AST and genetic resistance markers work together to guide therapy
• The clinical impact of inaccurate or delayed susceptibility results
• Factors influencing AST performance, including breakpoints, epidemiology, and testing methodology
• Practical considerations for evaluating AST systems and supporting antimicrobial stewardship initiatives

The webinar will also review evidence regarding AST performance and discuss the consequences of false-susceptible results, delayed reporting, and testing limitations on patient outcomes. Attendees will leave with a better understanding of how accurate resistance detection supports more confident treatment decisions, improved laboratory efficiency, and better patient care.

This session is intended for microbiology laboratory professionals, laboratory directors, infectious disease specialists, pharmacists, antimicrobial stewardship teams, and other healthcare professionals involved in diagnostic and treatment decision-making.

Register today to learn how accurate resistance detection can help support the right therapy, the first time.

Learning objectives

At the conclusion of this webinar, participants will be able to:

• Describe how phenotypic AST results and genetic resistance markers contribute to antimicrobial therapy decisions.
• Explain the relationship between antimicrobial resistance mechanisms and emerging mechanism-specific treatment options.
• Evaluate factors that influence AST performance, including testing methodology, breakpoints, resistance mechanisms, and epidemiology.

Register here