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Volume 7, Number 7—June 2001
THEME ISSUE
International Conference on Emerging Infectious Diseases 2000
Conference Presentations

Food Safety and Irradiation: Protecting the Public from Foodborne Infections 1

Robert V. Tauxe
Author affiliation: Centers for Disease Control and Prevention, Atlanta, Georgia, USA

Main Article

Table 1

Doses required to decrease selected pathogens at refrigerator temperatures by one decimal log/90% (D-dose)

Pathogens D-dose in kGray* 5-log reduction dose in kGrays
Campylobacter 0.20 1.00
Toxoplasma cysts 0.25 1.25
E. coli O157 0.30 1.50
Listeria 0.45 2.25
Salmonella 0.70 3.50
Cl. botulinum spores 3.60 18.00

*1 Gray = 100 rads; 10 kGray = 1 Megarad

Main Article

1Adapted from a talk given on July 19, 2000 at the 2nd International Conference on Emerging Infectious Diseases, Atlanta, GA.

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The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.
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