Predicted Resistance at CDC
|
|
- Oliver Austen Stokes
- 5 years ago
- Views:
Transcription
1 National Center for Emerging and Zoonotic Infectious Diseases Predicted Resistance at CDC Ian Plumb, MBBS MSc Medical Epidemiologist, NARMS Team, EDEB, DFWED PulseNet & OutbreakNet Regional Meeting, East Coast Tampa, Florida January 15, 2019
2 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
3 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
4 ANTIBIOTICS ANTIMICROBIAL SUSCEPTIBILITY TESTING: METHODS ANTIBIOTIC DILUTIONS (Broth microdilution method) MEAN INHIBITORY CONCENTRATION (e.g., using CLSI criteria for Salmonella and ciprofloxacin) (µg/ml) Intermediate Resistant Decreased susceptibility
5 ANTIMICROBIAL RESISTANCE WORKFLOW Sick patient Blood, stool or other specimen Public health laboratory Sampling for CDC NARMS Outbreak isolate requests All Salmonella Typhi, Vibrio 1 in 20 non-typhoidal Salmonella, Shigella, and E. coli O157 H7 Selected Campylobacter NARMS susceptibility testing Predicted Resistance Sequencing Resistance genes & mutations
6 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
7 ANTIBIOTIC RESISTANCE DETERMINANTS Acquisition Mutation Gene(s) from plasmid, bacteriophage, or free DNA Selection Antibiotic use Expansion In animal reservoirs In human infections EMERGING STRAIN CHROMOSOME PLASMID BACTERIUM
8 RESISTANCE DETERMINANTS IN SALMONELLA Drug Ampicillin Ceftriaxone Ciprofloxacin Example of resistance determinants blatem-1b blacmy-2, blactx-m-65 qnrb19, gyra*, parc* Azithromycin mph(a), erm(b) Gentamicin aac(3)-iva, aph (2 ) Sulfisoxazole sul2 Tetracycline tet(b) Chloramphenicol catb, flor, cmla1 Caveats: variation by pathogen; challenging nomenclature; dependent on gene calls References: Frye (2013) PMID ; ResFinder; PointFinder, CARD database *Mutation
9 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
10 Antimicrob Agents Chemother 60: J Antimicrob Chemother 2015; 70: Appl Environ Microbiol 82:
11 RELIABILITY OF PREDICTED RESISTANCE GENE OR MUTATION EXPRESSION ❺ DECREASED SUSCEPTIBILITY ❶ ❸ ❻ RESISTANCE ❷DETERMINANT DETECTED PREDICTED RESISTANCE ❹ Genes detected Predicted AST aada1 sul1 aac(3)-via SSuGen SSuGen aada1 sul1 aac(6')ib-cr aac(3)-vssucip(i/r)gen SSuGen aada1 sul1 tet(a) aac(3)-via SSuTGen SSuTGen aada1 sul1 tet(c) aac(3)-via SSuTGen SSuTGen aada1 tet(a) aac(3)-via dfra15 STGen STGenCot aada12 aada2 blatem-1b dfra1assutcip(i/r)cotlintmassutcipcot CONFIRMED RESISTANCE Genes detected Predicted AST aada1 sul1 aac(3)-via SSuGen SSuGen aada1 sul1 aac(6')ib-cr aac(3)-vssucip(i/r)gen SSuGen aada1 sul1 tet(a) aac(3)-via SSuTGen SSuTGen aada1 sul1 tet(c) aac(3)-via SSuTGen SSuTGen aada1 tet(a) aac(3)-via dfra15 STGen STGenCot aada12 aada2 blatem-1b dfra1assutcip(i/r)cotlintmassutcipcot ❶ Gene or plasmid lost ❷ Detection problem ❸ Novel gene or mutation REASONS FOR DISCORDANCE ❹ Inconsistent mechanism ❺ gene expression ❻ MIC shift below cut-off
12 NARMS CDC NON-TYPHOIDAL SALMONELLA (2015) Antibiotic No. (%) resistant* by phenotypic testing Predicted resistance sensitivity (%) Ampicillin 238 (10.1%) 99.6% 99.8% Ceftriaxone 56 (2.4%) 100.0% 100.0% Ciprofloxacin 101 (4.3%) 90.1% 99.9% Gentamicin 36 (1.5%) 94.4% 99.7% Sulfisoxazole 237 (10.0%) 96.2% 99.9% Chloramphenicol 76 (3.2%) 97.4% 100.0% Tetracycline 273 (11.5%) 98.2% 99.5% Predicted resistance specificity (%) *See NARMS website for definitions. Includes intermediate susceptibility to ciprofloxacin.
13 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
14 Number of isolates (Salm/Shig/Eco) CDC NATIONAL ANTIMICROBIAL RESISTANCE SURVEILLANCE TEAM % 50% % 14% Total WGS Projected WGS %WGS at PHLs 0
15 PREDICTED RESISTANCE WORKFLOW MYSEQ COMPUTATIONAL CLUSTER (CDC) Updates to blast tools (Center for Genomic Epidemiology) ANTIMICROBIAL RESISTANCE SURVEILLANCE TEAM (CDC) Screen with blast tools (ResFinder, PointFinder, PlasmidFinder) QC (90% identity, 60% coverage) Resistance genes and mutations Predicted resistance
16 BIONUMERICS WORKFLOW Experiment numbers 1 - Antibiotic class 8 - Plasmid type 13 - Resistance determinants
17 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
18 VALUE OF SEQUENCING AND PREDICTED RESISTANCE RESISTANCE DETERMINANTS Detect new strains Detect emerging strains Identify sources
19 Antibiotic Resistance Island - A Novel trimethoprim resistance gene dfra34 dfra5_1_x12868 * dfra30_1_am dfra14_1_dq * dfra25_1_dq * dfra27_1_fj459817* dfra28_2_fm dfra16_1_af077008* dfra1_1_x00926 * dfra15_1_hm * dfra15b_1_aj * dfra29_1_am * dfra7_1_aj * dfra17_1_fj * dfra32_1_gu * dfra6_1_z86002 dfra31_1_ab dfra12_1_ab * dfra13_1_z50802 dfra21_1_am * dfra12-group dfra22_1_hm dfra33_1_fm dfra3_1_j03306 * dfra26_1_am dfra20_1_aj dfra8_1_u10186 * dfra9_1_x57730 dfra24_1_aj dfra34 dfra34 * dfra3b_1_ay dfra10_1_l06418 * dfra18_1_aj * dfra23_1_aj * dfra1-group
20 Tracking of mcr-1 ( ) and mcr-3 ( ) in the U.S.
21 Initial investigation: Salmonella Heidelberg linked to dairy bull calves Wisconsin Dairy calf ill with scours Salmonella Heidelberg was isolated from the environment at a livestock market WGS showed human, bovine, and livestock market isolates were highly related
22 VALUE OF SEQUENCING AND PREDICTED RESISTANCE RESISTANCE DETERMINANTS Genes detected Predicted AST aada1 sul1 aac(3)-via SSuGen SSuGen aada1 sul1 aac(6')ib-cr aac(3)-vssucip(i/r)gen SSuGen aada1 sul1 tet(a) aac(3)-via SSuTGen SSuTGen aada1 sul1 tet(c) aac(3)-via SSuTGen SSuTGen aada1 tet(a) aac(3)-via dfra15 STGen STGenCot aada12 aada2 blatem-1b dfra1assutcip(i/r)cotlintmassutcipcot PREDICTED RESISTANCE Detect new strains Detect emerging strains Identify sources Faster and more complete data for outbreaks Historical comparison Clinical implications
23 Impact of AMD: Campylobacter jejuni linked to puppies Resistance pattern identified almost one month earlier than AST results were available Isolate sequences available for screening (n = 2) Outbreak identified Screening results available Isolates arrive at CDC for AST (n = 8) AST results available August September
24
25 Questions: What is predicted resistance? What are resistance determinants? How accurately can we predict resistance? How is predicted resistance changing workflows? What s the value of predicted resistance? Where can I see predicted resistance information?
26 FINDING PREDICTED RESISTANCE NARMS
27
28
29
30 FINDING PREDICTED RESISTANCE NARMS SEDRIC
31 FINDING PREDICTED RESISTANCE NARMS SEDRIC NCBI
32 FINDING PREDICTED RESISTANCE NARMS SEDRIC NCBI BIONUMERICS
33 Summary Detection of resistance determinants and predicting resistance are increasingly valuable tools The impact of predicted resistance depends on reliable detection of resistance determinants and correlation with susceptibility tests Please contact with any queries
34 ACKNOWLEDGEMENTS CDC NARMS National Antimicrobial Resistance Monitoring System, Enteric Diseases Epidemiology Branch National Antimicrobial Resistance Surveillance Team Enteric Diseases Laboratory Branch Cindy Friedman (Team Lead) Surveillance Unit Jean Whichard (Team Lead) Applied Research Unit Louise Francois Watkins Ian Plumb Felicita Medalla Beth Karp Christy Bennett Porscha Bumpus- White Hayat Caidi (Unit Lead) Andre McCullough Kaitlin Tagg Jason P. Folster (Unit Lead) Jessica Chen Zachary Schneider Meseret Birhane Jared Reynolds Lauren Ahart Michelle Sanders Elizabeth Meservey Jacob Wilson Hattie Webb Justin Kim
35 For more information, contact CDC CDC-INFO ( ) TTY: The findings and conclusions in this report are those of the authors and do not necessarily represent the official position of the Centers for Disease Control and Prevention.
AMR prediction based on WGS data
AMR prediction based on WGS data Valeria Bortolaia, DVM, PhD Research Group for Genomic Epidemiology National Food Institute Technical University of Denmark This lecture How to use WGS for AMR surveillance?
More informationWelcome to the PulseNet/OutbreakNet East Coast Regional Meeting
Welcome to the PulseNet/OutbreakNet East Coast Regional Meeting January 15-17, 2019 Embassy Suites Tampa-USF Hotel Tampa, FL 7:00 am 8:00 am Registration Tuesday, January 15, 2019 Joint Session 8:00 am
More informationIs Whole Genome Sequencing Really Replacing Traditional Microbiology?
Is Whole Genome Sequencing Really Replacing Traditional Microbiology? Peter Gerner-Smidt, MD, DSc Enteric Diseases Laboratory Branch InFORM II Phoenix, AZ, 18 November 2015 National Center for Emerging
More informationA genomic dissection of travel associated ESBL producing Salmonella Typhi originating from the Philippines
A genomic dissection of travel associated ESBL producing Salmonella Typhi originating from the Philippines A one-off occurrence or threat to the effective treatment of typhoid fever? Rene S. Hendriksen,
More informationResFinder 4.0: towards in silico antibiograms
ResFinder 4.0: towards in silico antibiograms Valeria Bortolaia, DVM, PhD Research group for Genomic Epidemiology National Food Institute Technical University of Denmark The path to WGS-based AMR prediction
More informationMeeting the Challenge of Changing Diagnostic Testing Practices and the Impact on Public Health Surveillance
National Center for Emerging and Zoonotic Infectious Diseases Meeting the Challenge of Changing Diagnostic Testing Practices and the Impact on Public Health Surveillance Aimee Geissler, PhD, MPH FoodNet
More informationWelcome to the PulseNet/OutbreakNet Central Regional Meeting
Welcome to the PulseNet/OutbreakNet Central Regional Meeting March 6-8, 2019 Doubletree Hotel Downtown Omaha, NE 7:00 am 8:00 am Registration Wednesday, March 6, 2019 Joint Session 8:00 am - 8:30 am Welcome
More informationWGS Works! Shared Mission Different Roles APPLICATIONS SEQUENCING (WGS) Non-regulatory. Regulatory CDC. FDA and USDA. Peter Gerner-Smidt, MD ScD
PUBLIC HEALTH FOOD SAFETY APPLICATIONS FOR WHOLE GENOME SEQUENCING (WGS) Peter Gerner-Smidt, MD ScD Chief, Enteric Diseases Laboratory Branch 4 th Asia-Pacific International Food Safety Conference, Penang,
More informationReport on the Japanese Veterinary Antimicrobial Resistance Monitoring System
Report on the Japanese Veterinary Antimicrobial Resistance Monitoring System 2014 2015 National Veterinary Assay Laboratory Ministry of Agriculture, Forestry and Fisheries 2018 Contents Introduction...
More informationWelcome to the PulseNet/OutbreakNet West Coast Regional Meeting
Welcome to the PulseNet/OutbreakNet West Coast Regional Meeting February 5-7, 2019 Catamaran Hotel San Diego, CA 7:00 am 8:00 am Registration Tuesday, February 5, 2019 Joint Session 8:00 am - 8:30 am Welcome
More informationVibrio surveillance in the CIDT Era
National Center for Emerging and Zoonotic Infectious Diseases Vibrio surveillance in the CIDT Era Erin K. Stokes, MPH Surveillance Epidemiologist, National Surveillance Team PulseNet/OutbreakNet West Coast
More informationANTIMICROBIAL RESISTANCE PROFILING OF SALMONELLA ENTERICA DISTINCT SEROTYPES ISOLATED FROM PORK IN SÃO PAULO
ANTIMICROBIAL RESISTANCE PROFILING OF SALMONELLA ENTERICA DISTINCT SEROTYPES ISOLATED FROM PORK IN SÃO PAULO Luisa Z. Moreno 1, Vasco T.M. Gomes 1, Ana Paula S. Silva 1, Maria Gabriela X. Oliveira 1, Carlos
More informationTransitioning Public Health Microbiology to Whole Genome Sequencing: Experiences and Plans for Bacterial Foodborne Pathogens
Transitioning Public Health Microbiology to Whole Genome Sequencing: Experiences and Plans for Bacterial Foodborne Pathogens Peter Gerner-Smidt, MD ScD, Chief Enteric Diseases Laboratory Branch 2015 APHL
More informationReport on susceptibility of Salmonella serotypes in Belgium Vicky Jasson
CODA-CERVA Report on susceptibility of Salmonella serotypes in Belgium 2014. Vicky Jasson Veterinary and Agrochemical Research Centre 1 Introduction Salmonella is one of the most important bacterial zoonotic
More informationMolecular epidemiology and drug resistance mechanism of Salmonella species especially in S. Typhi strains isolated in Bangladesh
Molecular epidemiology and drug resistance mechanism of Salmonella species especially in S. Typhi strains isolated in Bangladesh Dr. Kaisar Ali Talukder Senior Scientist Icddr,b This presentation will
More informationIn vitro assessment of dual drug combinations to inhibit growth of Neisseria gonorrhoeae
AAC Accepted Manuscript Posted Online 26 January 2015 Antimicrob. Agents Chemother. doi:10.1128/aac.04127-14 Copyright 2015, American Society for Microbiology. All Rights Reserved. 1 2 In vitro assessment
More informationGenomics for tracing the cholera epidemic in Africa
Genomics for tracing the cholera epidemic in Africa François-Xavier WEILL, MD, PhD Enteric Bacterial Pathogens Unit Infection & Epidemiology Department 1 st ICREID Addis Ababa 12-14 March 2018 Cholera
More informationFirst detection of the mcr-1 gene in Escherichia coli isolated from livestock between 2013
AAC Accepted Manuscript Posted Online 29 August 2016 Antimicrob. Agents Chemother. doi:10.1128/aac.01472-16 Copyright 2016, American Society for Microbiology. All Rights Reserved. 1 2 First detection of
More informationNoelisa Montero, MPH. Epidemiologist Consultant. October 19, 2017 Connecticut Department of Public Health Healthcare Associated Infections Program
Carbapenem-resistant Enterobacteriaceae (CRE) in Connecticut: Collaborative Development of a Characterization Panel and Testing of Carbapenemase Genetic Markers, 2017 Noelisa Montero, MPH Epidemiologist
More informationFoodborne Illness and Outbreak Surveillance in the USA. Alison Samuel, Naghmeh Parto, Emily Peterson
Foodborne Illness and Outbreak Surveillance in the USA Alison Samuel, Naghmeh Parto, Emily Peterson 1 Context Where is the information coming from: Attended the CDC/ Emory University; Environmental Microbiology:
More informationSalmonella Outbreaks Linked to Poultry United States
National Center for Emerging and Zoonotic Infectious Diseases Salmonella Outbreaks Linked to Poultry United States Megin Nichols, DVM, MPH, DACVPM Enteric Zoonoses Lead Outbreak Response and Prevention
More informationImplementing FSMA: CDC s Surveillance Provisions
Implementing FSMA: CDC s Surveillance Provisions Dale Morse, MD, MS Food Safety Forum on Foodborne Illness Surveillance November 3, 2011 National Center for Emerging and Zoonotic Infectious Diseases Division
More informationACCEPTED. Comparison of disk diffusion and agar dilution methods for erythromycin and
AAC Accepts, published online ahead of print on January 00 Antimicrob. Agents Chemother. doi:./aac.000-0 Copyright 00, American Society for Microbiology and/or the Listed Authors/Institutions. All Rights
More information6. Gonococcal antimicrobial susceptibility
6. Gonococcal antimicrobial susceptibility Key points Gonococcal AMR continues to increase worldwide and could lead to a pandemic of extensively drug-resistant (XDR) N. gonorrhoeae with serious public
More informationHealth Outcomes from Multi-Drug Resistant Salmonella Infections in High-Income Countries: A Systematic Review and Meta-Analysis
Health Outcomes from Multi-Drug Resistant Salmonella Infections in High-Income Countries: A Systematic Review and Meta-Analysis Andrea Parisi, John A. Crump, Kathryn Glass, Darren Gray, Benjamin P. Howden,
More informationChapter 1 The Public Health Role of Clinical Laboratories
Chapter 1 The Public Health Role of Clinical Laboratories A. Epidemic Diarrhea The two most common types of epidemic diarrhea in developing countries are watery diarrhea caused by Vibrio cholerae serogroup
More informationMultistate Foodborne Outbreaks: Investigation and Communication Process
National Center for Emerging and Zoonotic Infectious Diseases Multistate Foodborne Outbreaks: Investigation and Communication Process Matthew Wise, MPH, PhD Deputy Branch Chief for Outbreak Response Laura
More informationInfectious Disease Case Studies: What s Lurking Out There?
Infectious Disease Case Studies: What s Lurking Out There? ASCLS-WI State Convention April 14, 2016 Case Study #2 Tim Monson, MS Microbiologist Supervisor Wisconsin State Lab of Hygiene timothy.monson@slh.wisc.edu
More informationBacterial Enteric Infections Detected by Culture-Independent Diagnostic Tests FoodNet, United States,
Bacterial Enteric Infections Detected by Culture-Independent Diagnostic Tests FoodNet, United States, 2012 2014 Martha Iwamoto, MD 1, Jennifer Y. Huang, MPH 1, Alicia B. Cronquist, MPH 2, Carlota Medus,
More informationVeterinary and Agrochemical Research Centre
Veterinary and Agrochemical Research Centre Report on susceptibility of Salmonella serotypes in Belgium. P. Butaye Susceptibility of Salmonella strains was assessed by MIC determination using Sensititer
More informationScience for Defra: excellence in the application of evidence
Science for Defra: excellence in the application of evidence Defra Science Showcase Session 6 Animal health and food and farming Chair: Professor James Wood 2050: >65%+ New paradigms to solve the aquaculture
More informationUpdate on infections with and clinical lab guidelines for Shiga toxin-producing E. coli (STEC) in the United States
Update on infections with and clinical lab guidelines for Shiga toxin-producing E. coli (STEC) in the United States Patricia M. Griffin, MD Enteric Diseases Epidemiology Branch Centers for Disease Control
More informationAntibiotic Resistance Pattern of Blood and CSF Culture Isolates At NHLS Academic Laboratories (2005)
Antibiotic Resistance Pattern of Blood and CSF Culture Isolates At NHLS Academic Laboratories (2005) Streptococcus pneumoniae (SP) Blood Culture Isolates Penicillin intermediate Penicillin Cefotaxime 336
More informationEscherichia coli diagnostics
Escherichia coli diagnostics Workshop on Whole Genome Sequencing and Analysis, 19-21 Mar. 2018 Learning objective: After this lecture and exercise, you should be able to describe how the CGE methods for
More informationLessons Learned from an Outbreak: E. coli O157:H7 linked to Romaine Lettuce National Investigation and Communication Process
National Center for Emerging and Zoonotic Infectious Diseases Lessons Learned from an Outbreak: E. coli O157:H7 linked to Romaine Lettuce National Investigation and Communication Process Natasha Dowell,
More informationPeter Gerner-Smidt, M.D., D.M.S. Enteric Diseases Laboratory Branch, CDC
How International Surveillance of Foodborne Infections is Performed The Role of The WHO Global Foodborne Infections Network, PulseNet International, WHO-INFOSAN and WHO-IHR Peter Gerner-Smidt, M.D., D.M.S
More informationPublic Health Risks of Consuming Raw Milk Products - Surveillance and Prevention Efforts in the United States
Public Health Risks of Consuming Raw Milk Products - Surveillance and Prevention Efforts in the United States Casey Barton Behravesh, DVM, DrPH, DACVPM LCDR, US Public Health Service Enteric Diseases Epidemiology
More informationOutbreak Data for Foodborne Illness Source Attribution: From Good to Great
Outbreak Data for Foodborne Illness Source Attribution: From Good to Great Patricia M. Griffin, MD Chief, Enteric Diseases Epidemiology Branch Division of Foodborne, Waterborne, and Environmental Diseases
More informationChasing the Dragon: Investigating an Outbreak of Rare Salmonella Serotypes Linked to Pet Bearded Dragons
Chasing the Dragon: Investigating an Outbreak of Rare Salmonella Serotypes Linked to Pet Bearded Dragons Lyndsay Bottichio, MPH Outbreak Response and Prevention Branch InFORM Phoenix, Arizona November
More informationCouncil for Outbreak Response: Healthcare-Associated Infections & Antibiotic-Resistant Pathogens (CORHA) HICPAC December 1, 2016
Council for Outbreak Response: Healthcare-Associated Infections & Antibiotic-Resistant Pathogens (CORHA) HICPAC December 1, 2016 National Center for Emerging and Zoonotic Infectious Diseases Division of
More informationVibrio parahaemolyticus
Vibrio parahaemolyticus Frequently Asked Questions What is Vibrio parahaemolyticus? What type of illness is caused by V. parahaemolyticus? How does infection with V. parahaemolyticus occur? How common
More information10/4/16. mcr-1. Emerging Resistance Updates. Objectives. National Center for Emerging and Zoonotic Infectious Diseases. Alex Kallen, MD, MPH, FACP
National Center for Emerging and Zoonotic Infectious Diseases Emerging Resistance Updates Alex Kallen, MD, MPH, FACP Lead Antimicrobial Resistance and Emerging Pathogens Team Prevention and Response Branch
More informationIntroduction. Future U.S. initiatives regarding the food safety for fresh produce. FoodNet Partners. FoodNet Partners
Introduction Future U.S. initiatives regarding the food safety for fresh produce This presentation is based upon FDA s testimony about the E. coli outbreaks to the U.S. Congress delivered on November 15,
More informationIdentification of a Serratia marcescens clinical isolate with multiple. Serratia marcescens, a Gram-negative bacillus that belongs to the family
AAC Accepts, published online ahead of print on 13 August 2012 Antimicrob. Agents Chemother. doi:10.1128/aac.00070-12 Copyright 2012, American Society for Microbiology. All Rights Reserved. 1 2 3 4 5 6
More informationAntimicrobial resistance and virulence genes in bacteria
Antimicrobial resistance and virulence genes in bacteria Johanne Ahrenfeldt PhD Student BSU course - November 2016 1 How to analyse WGS data part 2 an introduction to CGEs methods KmerFinder SpeciesFinder
More informationSTEC Whole Genome Sequencing Project
STEC Whole Genome Sequencing Project Eija Trees, PhD, DVM Chief, PulseNet Next Generation Subtyping Methods Unit 16 th Annual PulseNet Update Meeting August 29 th, 2012 National Center for Emerging and
More informationOutbreak of Salmonella Newport Infections Linked to Cucumbers United States, 2014
Outbreak of Salmonella Newport Infections Linked to Cucumbers United States, 2014 Laura Gieraltowski, PhD, MPH Outbreak Response and Prevention Branch Division of Foodborne, Waterborne, and Environmental
More informationResistance to linezolid in enterococci and staphylococci referred to the national reference laboratory
Resistance to linezolid in enterococci and staphylococci referred to the national reference laboratory Dr Danièle Meunier, AMRHAI BSAC - Antimicrobial Susceptibility Testing User Days Oxazolidinone Linezolid
More informationOutbreak Alert! Trends in Foodborne Illness Outbreaks in the United States ( )
5 th MEETING PAN AMERICAN COMMISSION ON FOOD SAFETY (COPAIA) Rio de Janeiro, Brazil, June 10, 2008 Provisional Agenda Item 5 COPAIA5/5 (Eng.) May, 28 th 2008 ORIGINAL: ENGLISH Outbreak Alert! Trends in
More informationGeorgia State University. Georgia State University. Nehal Jitendralal Patel
Georgia State University ScholarWorks @ Georgia State University Public Health Theses School of Public Health 7-26-2007 Comparison of Antibiotic Sensitivity Profiles, Molecular Typing Patterns, and Attribution
More informationAdvanced Molecular Detection: An Overview
Advanced Molecular Detection: An Overview Gregory Armstrong, MD Director Office of Advanced Molecular Detection National Center for Emerging and Zoonotic Infectious Diseases Office of Advanced Molecular
More informationExpert rules. for Gram-negatives
Academic Perspective in Expert rules Emerging Issues of Resistance in Gram-ve Bacteria for Gram-negatives Trevor Winstanley Sheffield Teaching Hospitals Presented on behalf of David Livermore University
More information3/18/ Update: STEC Diagnosis and Surveillance in Wisconsin. Objectives. Objectives. Shiga toxin-producing Escherchia coli (STEC)
2014 Update: STEC Diagnosis and Surveillance in Wisconsin Mike Rauch Tim Monson WI State Laboratory of Hygiene Communicable Disease Division WCLN Teleconference March 19, 2014 WISCONSIN STATE LABORATORY
More information2014 Update: STEC Diagnosis and Surveillance in Wisconsin
2014 Update: STEC Diagnosis and Surveillance in Wisconsin Mike Rauch Tim Monson WI State Laboratory of Hygiene Communicable Disease Division WCLN Teleconference March 19, 2014 WISCONSIN STATE LABORATORY
More informationRegional Emergence of VIM producing carbapenem resistant Pseudomonas aeruginosa (VIM CRPA)
National Center for Emerging and Zoonotic Infectious Diseases Regional Emergence of VIM producing carbapenem resistant Pseudomonas aeruginosa (VIM CRPA) Chris Prestel, MD Epidemic Intelligence Service
More informationCHANGING TRENDS IN ANTIBIOGRAMS OF SALMONELLA ENTERICA IN PEDIATRIC POPULATION-A HOSPITAL BASED STUDY
CHANGING TRENDS IN ANTIBIOGRAMS OF SALMONELLA ENTERICA IN PEDIATRIC POPULATION-A HOSPITAL BASED STUDY Intro final Global burden as estimated in year 2000 Typhoid fever 21.65 million cases/yr Paratyphoid
More informationEvaluation of Tennessee Foodborne Illness and Outbreak Response Using the Council to Improve Foodborne Outbreak and Response (CIFOR) Metrics
Evaluation of Tennessee Foodborne Illness and Outbreak Response Using the Council to Improve Foodborne Outbreak and Response (CIFOR) Metrics 12/31/2014 Tennessee Integrated Food Safety Center of Excellence
More informationLaboratory CLSI M100-S18 update. Paul D. Fey, Ph.D. Associate Professor/Associate Director Josh Rowland, M.T. (ASCP) State Training Coordinator
Nebraska Public Health Laboratory 2008 CLSI M100-S18 update Paul D. Fey, Ph.D. Associate Professor/Associate Director Josh Rowland, M.T. (ASCP) State Training Coordinator Agenda Discuss 2008 M100- S18
More informationAdvanced Molecular Detection and Epidemiology
National Center for Emerging and Zoonotic Infectious Diseases Advanced Molecular Detection and Epidemiology LCDR Alison Laufer Halpin, PhD Lead, Metagenomics and Molecular Biology Team Clinical and Environmental
More informationEmergence of Klebsiella pneumoniae ST258 with KPC-2 in Hong Kong. Title. Ho, PL; Tse, CWS; Lai, EL; Lo, WU; Chow, KH
Title Emergence of Klebsiella pneumoniae ST258 with KPC-2 in Hong Kong Author(s) Ho, PL; Tse, CWS; Lai, EL; Lo, WU; Chow, KH Citation International Journal Of Antimicrobial Agents, 2011, v. 37 n. 4, p.
More informationReport: antimicrobial resistance in commensal E. coli from poultry, pigs, cows and veal calves. 2013
Veterinary and Agrochemical Research Centre Report: antimicrobial resistance in commensal E. coli from poultry, pigs, cows and veal calves. 2013 1 Introduction Commensal E. coli are regarded as general
More informationCampylobacter at HPA Colindale. Dr Andy Lawson Centre for Infections Health Protection Agency London
Campylobacter at HPA Colindale Dr Andy Lawson Centre for Infections Health Protection Agency London Health Protection Agency Establised in 2003, functions as a non-departmental public body. The HPA has
More informationThe Public Health Benefit of CRE Colonization Testing
The Public Health Benefit of CRE Colonization Testing Allison C Brown, PhD MPH Team Lead, AR Capacities and Special Studies Division of Healthcare Quality Promotion CDC Carbapenem Resistance Serious threat
More information2016/LSIF/FOR/002 Strengthening Surveillance for Antimicrobial Resistance and Healthcare-Associated Infections
2016/LSIF/FOR/002 Strengthening Surveillance for Antimicrobial Resistance and Healthcare-Associated Infections Submitted by: United States Policy Forum on Strengthening Surveillance and Laboratory Capacity
More informationNational Center for Emerging and Zoonotic Infectious Diseases The Biggest Antibiotic Resistance Threats
National Center for Emerging and Zoonotic Infectious Diseases The Biggest Antibiotic Resistance Threats Jean B. Patel, PhD, D(ABMM) Science Lead, Antibiotic Resistance and Coordination Unit Centers for
More informationCDC Grand Rounds: The Growing Threat of Multidrug-
Page 1 of 8 Morbidity and Mortality Weekly Report (MMWR) CDC Grand Rounds: The Growing Threat of Multidrug- Resistant Gonorrhea Weekly February 15, 2013 / 62(06);103-106 Although gonorrhea has afflicted
More informationCarbapenem-resistant Escherichia coli and Klebsiella pneumoniae in Taiwan
Carbapenem-resistant Escherichia coli and Klebsiella pneumoniae in Taiwan An Infection Control Emergency Speaker: L Kristopher Siu Principal Investigator Division of Infectious Diseases National Institute
More informationHaemophilus influenzae and its invisibility cloak. Anna Strain Virology Supervisor/VPD Reference Center Coordinator June 5, 2018
Haemophilus influenzae and its invisibility cloak Anna Strain Virology Supervisor/VPD Reference Center Coordinator June 5, 2018 Haemophilus influenzae Gram negative aerobic coccobacilli Pfeiffer s Bacillus-
More informationControversial Issues in Susceptibility Testing: Point/Counterpoint. April N. Abbott, PhD D(ABMM) Romney M. Humphries, PhD D(ABMM)
Controversial Issues in Susceptibility Testing: Point/Counterpoint April N. Abbott, PhD D(ABMM) Romney M. Humphries, PhD D(ABMM) Disclosures RMH: Funding from BD, biomerieux, Beckman-Coulter, GenMark,
More informationFor publication in: Journal of Clinical Microbiology (Short-form papers)
JCM Accepts, published online ahead of print on 26 November 2014 J. Clin. Microbiol. doi:10.1128/jcm.03104-14 Copyright 2014, American Society for Microbiology. All Rights Reserved. 1 For publication in:
More informationThe Centers for Disease Control and Prevention Report: Prion Disease Activities at CDC
The Centers for Disease Control and Prevention Report: Prion Disease Activities at CDC Ryan A. Maddox, PhD Epidemiologist 2015 CJD Foundation Family Conference July 12, 2015 National Center for Emerging
More informationThe Centers for Disease Control and Prevention Report: Prion Disease Activities at CDC
The Centers for Disease Control and Prevention Report: Prion Disease Activities at CDC Ryan A. Maddox, PhD Epidemiologist CJD 2013 and the 11 th Annual CJD Foundation Family Conference July 14, 2013 National
More informationAnnual Epidemiological Report
November 208 Annual Epidemiological Report Shigellosis in Ireland, 207 Key Facts 8% increase in case numbers since 206 Median age 32 years 24% of cases hospitalised Higher incidence reported by HSE-East
More informationHelen Heffernan and Rosemary Woodhouse Antibiotic Reference Laboratory, Institute of Environmental Science and Research Limited (ESR); July 2014.
Annual survey of extended-spectrum -lactamase (ESBL)-producing Enterobacteriaceae, 2013 Helen Heffernan and Rosemary Woodhouse Antibiotic Reference Laboratory, Institute of Environmental Science and Research
More informationST11 KPC-2 Klebsiella pneumoniae detected in Taiwan
AAC Accepts, published online ahead of print on 30 January 2012 Antimicrob. Agents Chemother. doi:10.1128/aac.05576-11 Copyright 2012, American Society for Microbiology. All Rights Reserved. 1 2 3 4 5
More informationUtilization of NCBI Pathogen Detection Tool in USDA FSIS
Utilization of NCBI Pathogen Detection Tool in USDA FSIS Glenn Tillman, Ph.D. Branch Chief Microbiology: Characterization Branch FSIS Office of Public Health and Science Glenn.tillman@fsis.usda.gov 1 Background
More informationCDC Programmatic Activities in Breast and Ovarian Cancer Genomics
CDC Programmatic Activities in Breast and Ovarian Cancer Genomics Katrina F. Trivers, PhD, MSPH Epidemiologist Division of Cancer Prevention and Control CDC The First Line of Defense: Application of Breast
More informationState Of Tuberculosis Elimination in the United States, 2017
National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention State Of Tuberculosis Elimination in the United States, 2017 Philip LoBue, MD Director, Division of Tuberculosis Elimination Congressional
More informationNONFERMENTING GRAM NEGATIVE RODS. April Abbott Deaconess Health System Evansville, IN
NONFERMENTING GRAM NEGATIVE RODS April Abbott Deaconess Health System Evansville, IN OBJECTIVES Discuss basic limitations to assessing carbapenem resistance in nonfermenting GNRs Discuss antimicrobial
More informationKatelynn Devinney, MPH Foodborne Disease Epidemiologist New York City Department of Health and Mental Hygiene
Shigella Infections with Decreased Susceptibility to Azithromycin and Association with Bacterial Sexually Transmitted Infections in New York City, 2014 2016 Katelynn Devinney, MPH Foodborne Disease Epidemiologist
More informationThe power of information to prevent foodborne illness
The power of information to prevent foodborne illness Craig Hedberg, PhD University of Minnesota, School of Public Health Decrease the burden of foodborne illness using improved techniques in detection,
More informationRISK ASSESSMENT CAMPYLOBACTER INFECTION TRANSMISSION FROM PIGS TO MAN USING ERYTHROMYCIN RESISTANCE AS A MARKER
RISK ASSESSMENT CAMPYLOBACTER INFECTION TRANSMISSION FROM PIGS TO MAN USING ERYTHROMYCIN RESISTANCE AS A MARKER D.G.S. BURCH Octagon Services Ltd, Old Windsor, Berks. SL4 2NR The Pig Journal (2002) 50,
More information(Data from the Travel Health Surveillance Section of the Health Protection Agency Communicable Disease Surveillance Centre)
Travellers Diarrhoea Introduction Travellers diarrhoea (TD) is a syndrome that commonly affects travellers caused by one of several different organisms, the most common being enterotoxigenic Escherichia
More informationIn vitro and Intracellular Activities of Peptide Deformylase. Inhibitor GSK against Legionella pneumophila Isolates
AAC Accepts, published online ahead of print on 27 October 2014 Antimicrob. Agents Chemother. doi:10.1128/aac.04006-14 Copyright 2014, American Society for Microbiology. All Rights Reserved. 1 2 In vitro
More informationTREATMENT OF JAPANESE PATIENTS WITH ENTERIC FEVER USING AZITHROMYCIN AND MIC LEVELS FOR CAUSATIVE ORGANISMS
TREATMENT OF JAPANESE PATIENTS WITH ENTERIC FEVER USING AZITHROMYCIN AND MIC LEVELS FOR CAUSATIVE ORGANISMS Kenji Ohnishi, Ken-ichiro Kobayashi, Sentaro Iwabuchi and Fukumi Nakamura-Uchiyama Department
More informationDiscussion points CLSI M100 S19 Update. #1 format of tables has changed. #2 non susceptible category
Discussion points 2009 CLSI M100 S19 Update Nebraska Public Health Laboratory Changes most important to routine antimicrobial susceptibility testing. Documents available Janet Hindler discussion slide
More informationUpdates: Candida Epidemiology and Candida auris
National Center for Emerging and Zoonotic Infectious Diseases Updates: Candida Epidemiology and Candida auris Tom Chiller MD MPHTM Chief, Mycotic Diseases Branch My usual Disclosure! 1 Candidemia surveillance
More informationEffect of efflux pump inhibitors on antimicrobial resistance and in vivo colonization of Campylobacter jejuni
Effect of efflux pump inhibitors on antimicrobial resistance and in vivo colonization of Campylobacter jejuni J. Lin & M. Ensminger Department of Animal Science, The University of Tennessee, Knoxville,
More informationWhat to do with Sick Food Handlers? Michelle Malavet, MSA, HO, REHS Foodborne Disease Surveillance Coordinator NJDOH, Communicable Disease Service
What to do with Sick Food Handlers? Michelle Malavet, MSA, HO, REHS Foodborne Disease Surveillance Coordinator NJDOH, Communicable Disease Service Health Officer Authority May prohibit a person infected
More informationRésistance bactérienne au cours des Infections Sexuellement Transmissibles Cécile Bébéar
Résistance bactérienne au cours des Infections Sexuellement Transmissibles Cécile Bébéar French Na*onal Center for bacterial STIs Bordeaux University hospital, Bordeaux, France University of Bordeaux,
More informationMulti-clonal origin of macrolide-resistant Mycoplasma pneumoniae isolates. determined by multiple-locus variable-number tandem-repeat analysis
JCM Accepts, published online ahead of print on 30 May 2012 J. Clin. Microbiol. doi:10.1128/jcm.00678-12 Copyright 2012, American Society for Microbiology. All Rights Reserved. 1 2 Multi-clonal origin
More informationHow Whole-Genome Sequencing Impacts Outbreak Investigations A Public Health Perspective
How Whole-Genome Sequencing Impacts Outbreak Investigations A Public Health Perspective Anna Carlson, PhD Nebraska Department of Health and Human Services Foodborne Disease Epidemiology Surveillance Coordinator
More informationCIFOR performance measure Measurement methods Target Range Minnesota 2013 Performance 1. Foodborne illness complaint reporting system:
CIFOR Target Ranges for Select Performance Measures Interested in calculating the CIFOR target range performance measures for your jurisdiction, but have questions or need assistance? Contact Joshua.rounds@state.mn.us
More informationAntimicrobial resistance and molecular epidemiology of Neisseria gonorrhoeae in New Zealand,
Antimicrobial resistance and molecular epidemiology of Neisseria gonorrhoeae in New Zealand, 2014-15 December 2015 PREPARED FOR: CLIENT REPORT No: PREPARED BY: Ministry of Health FW15061 Helen Heffernan,
More informationThe 12 Most Unwanted Bacteria
The 12 Most Unwanted Bacteria Campylobacter jejuni Most common bacterial cause of diarrhea in the U.S. especially in young children. Raw milk, untreated water, raw and undercooked meat, poultry or shellfish.
More informationIncreasing Genetic Relatedness of Ciprofloxacin-Resistant Streptococcus pneumoniae Isolated in Canada from 1997 to 2005
ANTIMICROBIAL AGENTS AND CHEMOTHERAPY, Mar. 2008, p. 1190 1194 Vol. 52, No. 3 0066-4804/08/$08.00 0 doi:10.1128/aac.01260-07 Copyright 2008, American Society for Microbiology. All Rights Reserved. Increasing
More informationMolecular mechanisms of antibiotic resistance in Neisseria gonorrhoeae
medicaldaily.com http://en.vircell.com/diseases ppcorn.com Molecular mechanisms of antibiotic resistance in Neisseria gonorrhoeae Robert Nicholas University of North Carolina at Chapel Hill cdc.gov Timeline
More informationPulseNet on the High Wire
PulseNet on the High Wire 16 th Annual PulseNet Update Meeting 8 th Annual OutbreakNet Meeting Atlanta, Georgia Efrain M. Ribot, Ph.D. PulseNet USA Centers for Disease Control and Prevention National Center
More informationCholera Clinical Guidelines. OAHPP Rounds January 11, 2011 Vanessa G. Allen MD FRCPC Medical Microbiologist
Cholera Clinical Guidelines OAHPP Rounds January 11, 2011 Vanessa G. Allen MD FRCPC Medical Microbiologist Overview Cholera clinical guidelines Development and review process Content Reference for diagnosis,
More informationResistance to Polymyxins in France
Resistance to Polymyxins in France Paris Prof. Patrice Nordmann NDM producers in Enterobacteriaceae The polymyxins; colistin and polymyxin B Colistin - Synthesis by Bacillus polymyxa spp colistinus -
More information