Laboratory Resources

How to Submit HAI Isolates and Specimens

Laboratory Testing and Practices (Protocols that partners can use)

Detection of Antimicrobial Resistance

Candida auris

• Recommendations for Identification of Candida auris

Gram Negative Bacteria

• Unified Pulsed-Field Gel Electrophoresis (PFGE) Protocol for Gram Positive Bacteria pdf icon[PDF – 78 KB]
• Modified Pulse-Net Procedure for Pulsed-field Gel Electrophoresis of Select Gram Negative Bacilli pdf icon[PDF – 408 KB]

Duodenoscope Sampling

• Duodenoscope Surveillance Sampling & Culturing – Reducing the risks of Infectionpdf iconexternal icon

Enterobacterales

• Multiplex Real-Time PCR Detection of Klebsiella pneumoniae Carbapenemase (KPC) and New Delhi metallo-β-lactamase (NDM-1) genes May, 2011

Staphylococci

• Investigation and Control of Vancomycin-Resistant Staphylococcus aureus (VRSA) pdf icon[PDF – 300 KB]
• CDC. Use of an Inferred PFGE Algorithm, Emerging Infections Program/Active Bacterial Core (ABCs) Surveillance Invasive MRSA Project
• CDC. Laboratory detection of vancomycin-intermediate/resistant staphylococcus aureus (VISA/VRSA)
• CDC Reminds Clinical Laboratories and Healthcare Infection Preventionists of their Role in the Search and Containment of VRSA
• CDC. Laboratory detection of coagulase-negative staphylococcus species with decreased susceptibility to the glycopeptides vancomycin and teicoplanin.
• CDC. PulseNet. Oxacillinresistant staphylococcus aureus on PulseNet (OPN): laboratory protocol for molecular typing of S. aureus by pulsed-field gel electrophoresis (PFGE). pdf icon[PDF – 499 KB]

Laboratory Safety Publications

• CDC. Biosafety in microbiological and biomedical laboratories (BMBL).
• CDC. Interim laboratory biosafety guidance for extensively drug-resistant (XDR) mycobacterium tuberculosis strains
• World Health Organization (WHO); 2004. Laboratory biosafety manual. external icon
• World Health Organization (WHO); 2006. Biorisk management: laboratory biosecurity guidance. external icon

Additional Resources

• Baughman W, Farley M, Toomey K, et al. Laboratory capacity to detect antimicrobial resistance, 1998. MMWR 2000;48(51);1167–71.
• CDC. Staphylococcus aureus with Reduced Susceptibility to Vancomycin — United States, 1997. pdf icon[PDF – 267 KB] MMWR 1997;46(33).
• Defining the public health impact of drug-resistant Streptococcus pneumoniae. Appendix. Laboratory-based surveillance system. MMWR 1996;45(RR-1);15–20.
• E. coli O157:H7: Procedure for Isolation and Identification from Stool Specimens. MMWR 1994