Food Protection Trends - May 2010 - 309

Instructors: Frank Burns, DuPont Qualicon Shawn Johnson, Universal Sanitizers Inc. Dave Pincus, bioMérieux Emilia Rico, BCN Research Laboratories, Inc. Organizers: Julie Castro, Pepsico Jacquelyn Miles, Dr. Pepper Snapple Group Mangesh Palkar, Kraft Foods, Inc. Intended Audience: Microbiologists from Industry, Academia and Analytical Labs

Workshop 2 — Microbial Challenge Testing for Foods
Friday, July 30 and Saturday, July 31 • 8:00 a.m. — 5:00 p.m.
description: The food industry routinely uses challenge testing to determine whether a specific food requires time and temperature control for safety, or is suitably formulated. When laboratory testing is used to support a change in how the product is handled in a food establishment (e.g., refrigerated to unrefrigerated holding, extending shelf life, increasing ambient temperature storage or eliminating the need for date marking), the data are submitted to a state or local regulatory agency or directly to the FDA in the form of a variance application for approval. Food establishments or manufacturers submitting laboratory data to support their proposals must ensure the study is appropriate for the food and pathogen of concern and incorporate the necessary elements into the study to yield a valid design and conclusion. Because of the many questions raised by regulatory and industry professionals about the appropriate use of challenge studies, the National Advisory Committee on Microbiological Criteria for Foods (NACMCF) was asked to provide guidance on the topic of challenge studies and their use. This workshop will present the NACMCF report and instructors will guide the students though use of the material in the report to develop actual challenge study protocols based on NACMCF recommendations. Topics: • Overview of challenge study design (purpose of study, product description, product assessment, pathogens of concern, sampling intervals, test conditions, other controls, pass/fail criteria). • Introduction to models and their use (examples of models, applicability of models to different foods, pathogen growth ranges used in modeling programs). • Purpose of study, product description and assessment (purpose of the study, time/temperature control, lethality, formulation efficacy, product, ingredients, preparation, storage, ph and water activity). • Pathogens of concern (selection criteria, ecology and epidemiology, use of models and the literature, inactivation study parameters). • Sampling intervals and test conditions (growth vs. inactivation studies, strain selection, inoculation methods, packaging, sample size and replicates). • Other controls and pass/fail criteria (surrogates, un-inoculated controls, pass/fail criteria selection and limitations of study). Instructors: Kathy Glass, University of Wisconsin-Madison Linda Harris, University of California-Davis Don Schaffner, Rutgers, The State University of New Jersey Organizer: Don Schaffner, Rutgers, The State University of New Jersey Intended Audience: Food industry professionals, testing lab personnel and regulators

MAY 2010 | FOOD PROTECTION TRENDS

309



Food Protection Trends - May 2010

Table of Contents for the Digital Edition of Food Protection Trends - May 2010

Food Protection Trends - May 2010
Contents
Sustaining Members
Vickie’s View from Your President
Commentary from the Executive Director
Use of Linear Models for Thermal Processing of Acidified Foods
Characterization of Multidrug-resistant Salmonella enterica subsp. enterica Serovar Typhimurium var. Copenhagen and Typhimurium Isolated from Feedlot Cattle
IAFP Secretary Announcement
Highlights from the Dubai International Food Safety Conference
New Members
What’s Happening in Food Safety
Industry Products
Preliminary Program
Ivan Parkin Lecture
John H. Silliker Lecture
Activities
General Information
Exhibitors
Workshops
Coming Events
Advertising Index
Journal of Food Protection Table of Contents
Audiovisual Library Order Form
Booklet Order Form
Membership Application
Food Protection Trends - May 2010 - Food Protection Trends - May 2010
Food Protection Trends - May 2010 - Cover2
Food Protection Trends - May 2010 - 253
Food Protection Trends - May 2010 - Contents
Food Protection Trends - May 2010 - 255
Food Protection Trends - May 2010 - 256
Food Protection Trends - May 2010 - 257
Food Protection Trends - May 2010 - 258
Food Protection Trends - May 2010 - 259
Food Protection Trends - May 2010 - 260
Food Protection Trends - May 2010 - Sustaining Members
Food Protection Trends - May 2010 - 262
Food Protection Trends - May 2010 - 263
Food Protection Trends - May 2010 - Vickie’s View from Your President
Food Protection Trends - May 2010 - 265
Food Protection Trends - May 2010 - Commentary from the Executive Director
Food Protection Trends - May 2010 - 267
Food Protection Trends - May 2010 - Use of Linear Models for Thermal Processing of Acidified Foods
Food Protection Trends - May 2010 - 269
Food Protection Trends - May 2010 - 270
Food Protection Trends - May 2010 - 271
Food Protection Trends - May 2010 - 272
Food Protection Trends - May 2010 - Characterization of Multidrug-resistant Salmonella enterica subsp. enterica Serovar Typhimurium var. Copenhagen and Typhimurium Isolated from Feedlot Cattle
Food Protection Trends - May 2010 - 274
Food Protection Trends - May 2010 - 275
Food Protection Trends - May 2010 - 276
Food Protection Trends - May 2010 - 277
Food Protection Trends - May 2010 - 278
Food Protection Trends - May 2010 - 279
Food Protection Trends - May 2010 - 280
Food Protection Trends - May 2010 - IAFP Secretary Announcement
Food Protection Trends - May 2010 - Highlights from the Dubai International Food Safety Conference
Food Protection Trends - May 2010 - 283
Food Protection Trends - May 2010 - 284
Food Protection Trends - May 2010 - 285
Food Protection Trends - May 2010 - New Members
Food Protection Trends - May 2010 - 287
Food Protection Trends - May 2010 - 288
Food Protection Trends - May 2010 - What’s Happening in Food Safety
Food Protection Trends - May 2010 - 290
Food Protection Trends - May 2010 - 291
Food Protection Trends - May 2010 - 292
Food Protection Trends - May 2010 - Industry Products
Food Protection Trends - May 2010 - 294
Food Protection Trends - May 2010 - 295
Food Protection Trends - May 2010 - 296
Food Protection Trends - May 2010 - 297
Food Protection Trends - May 2010 - 298
Food Protection Trends - May 2010 - 299
Food Protection Trends - May 2010 - 300
Food Protection Trends - May 2010 - Preliminary Program
Food Protection Trends - May 2010 - Ivan Parkin Lecture
Food Protection Trends - May 2010 - John H. Silliker Lecture
Food Protection Trends - May 2010 - Activities
Food Protection Trends - May 2010 - General Information
Food Protection Trends - May 2010 - Exhibitors
Food Protection Trends - May 2010 - 307
Food Protection Trends - May 2010 - Workshops
Food Protection Trends - May 2010 - 309
Food Protection Trends - May 2010 - 310
Food Protection Trends - May 2010 - 311
Food Protection Trends - May 2010 - Coming Events
Food Protection Trends - May 2010 - 313
Food Protection Trends - May 2010 - Advertising Index
Food Protection Trends - May 2010 - 315
Food Protection Trends - May 2010 - Journal of Food Protection Table of Contents
Food Protection Trends - May 2010 - 317
Food Protection Trends - May 2010 - Audiovisual Library Order Form
Food Protection Trends - May 2010 - Booklet Order Form
Food Protection Trends - May 2010 - Membership Application
Food Protection Trends - May 2010 - Cover3
Food Protection Trends - May 2010 - Cover4
https://www.nxtbook.com/nxtbooks/trilix/fpt_20240304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20240102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20231112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20230910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20230708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20230506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20230304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20230102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20221112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20220910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20220708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20220506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20220304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20220102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20211112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20210910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20210708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20210506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20210304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20210102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20201112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20200910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20200708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20200506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20200304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20200102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20191112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20190910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20190708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20190506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20190304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20190102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20181112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20180910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20180708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20180506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20180304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20180102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20171112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20170910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20170708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20170506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20170304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20170102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20161112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20160910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20160708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20160506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20160304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20160102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20151112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20150910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20150708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20150506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20150304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20150102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20141112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20140910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20140708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20140506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20140304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20140102
https://www.nxtbook.com/nxtbooks/trilix/fpt_20131112
https://www.nxtbook.com/nxtbooks/trilix/fpt_20130910
https://www.nxtbook.com/nxtbooks/trilix/fpt_20130708
https://www.nxtbook.com/nxtbooks/trilix/fpt_20130506
https://www.nxtbook.com/nxtbooks/trilix/fpt_20130304
https://www.nxtbook.com/nxtbooks/trilix/fpt_20130102
https://www.nxtbook.com/nxtbooks/trilix/fpt_201212
https://www.nxtbook.com/nxtbooks/trilix/fpt_201211
https://www.nxtbook.com/nxtbooks/trilix/fpt_201210
https://www.nxtbook.com/nxtbooks/trilix/fpt_201209
https://www.nxtbook.com/nxtbooks/trilix/fpt_201208
https://www.nxtbook.com/nxtbooks/trilix/fpt_201207
https://www.nxtbook.com/nxtbooks/trilix/fpt_201206
https://www.nxtbook.com/nxtbooks/trilix/fpt_201205
https://www.nxtbook.com/nxtbooks/trilix/fpt_201204
https://www.nxtbook.com/nxtbooks/trilix/fpt_201203
https://www.nxtbook.com/nxtbooks/trilix/fpt_201202
https://www.nxtbook.com/nxtbooks/trilix/fpt_201201
https://www.nxtbook.com/nxtbooks/trilix/fpt_201112
https://www.nxtbook.com/nxtbooks/trilix/fpt_201111
https://www.nxtbook.com/nxtbooks/trilix/fpt_201110
https://www.nxtbook.com/nxtbooks/trilix/fpt_201109
https://www.nxtbook.com/nxtbooks/trilix/fpt_201108
https://www.nxtbook.com/nxtbooks/trilix/fpt_201107
https://www.nxtbook.com/nxtbooks/trilix/fpt_201106
https://www.nxtbook.com/nxtbooks/trilix/fpt_201105
https://www.nxtbook.com/nxtbooks/trilix/fpt_201104
https://www.nxtbook.com/nxtbooks/trilix/fpt_201103
https://www.nxtbook.com/nxtbooks/trilix/fpt_201102
https://www.nxtbook.com/nxtbooks/trilix/fpt_201101
https://www.nxtbook.com/nxtbooks/trilix/fpt_201012
https://www.nxtbook.com/nxtbooks/trilix/fpt_201011
https://www.nxtbook.com/nxtbooks/trilix/fpt_201010
https://www.nxtbook.com/nxtbooks/trilix/fpt_201009
https://www.nxtbook.com/nxtbooks/trilix/fpt_201008
https://www.nxtbook.com/nxtbooks/trilix/fpt_201007
https://www.nxtbook.com/nxtbooks/trilix/fpt_201006
https://www.nxtbook.com/nxtbooks/trilix/fpt_201005
https://www.nxtbook.com/nxtbooks/trilix/fpt_201004
https://www.nxtbook.com/nxtbooks/trilix/fpt_201003
https://www.nxtbook.com/nxtbooks/trilix/fpt_201002
https://www.nxtbook.com/nxtbooks/trilix/fpt_201001
https://www.nxtbook.com/nxtbooks/trilix/fpt_200912
https://www.nxtbook.com/nxtbooks/trilix/fpt_200911
https://www.nxtbook.com/nxtbooks/trilix/fpt_200910
https://www.nxtbook.com/nxtbooks/trilix/fpt_200909
https://www.nxtbook.com/nxtbooks/trilix/fpt_200908
https://www.nxtbook.com/nxtbooks/trilix/fpt_200907
https://www.nxtbook.com/nxtbooks/trilix/fpt_200906
https://www.nxtbook.com/nxtbooks/trilix/fpt_200905
https://www.nxtbook.com/nxtbooks/trilix/fpt_200904
https://www.nxtbook.com/nxtbooks/trilix/fpt_200903
https://www.nxtbook.com/nxtbooks/trilix/fpt_200902
https://www.nxtbook.com/nxtbooks/trilix/fpt_200901
https://www.nxtbook.com/nxtbooks/trilix/fpt_200812
https://www.nxtbook.com/nxtbooks/trilix/fpt_200811
https://www.nxtbook.com/nxtbooks/trilix/fpt_200810
https://www.nxtbook.com/nxtbooks/trilix/fpt_200809
https://www.nxtbook.com/nxtbooks/trilix/fpt_200808
https://www.nxtbook.com/nxtbooks/trilix/fpt_200807
https://www.nxtbookmedia.com