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PHO Grand Rounds: Outbreak of Norovirus Involving Contaminated Oysters - A New Kettle of Fish and Pearls of Wisdom
Thursday, March 15, 2018 12:00 pm to 01:00 pm
Venue: 480 University, Suite 300
Topic:
Infectious Diseases
City: Toronto
Type: PHO Rounds
Format: In Person; Webinar
In the winter of 2017, Ontario was part of a large multi-provincial outbreak of Norovirus associated with consumption of oysters imported from British Columbia (BC). More than 300 cases including 145 clusters were identified in Ontario, BC and Alberta.
This was the first investigation in Ontario related to oysters, and there were a number of unique challenges that were encountered.  This presentation provides an overview of the oyster industry and its unique features as they relate to outbreak investigations.  We will also highlight the challenges faced in the 2017 investigation and how they were overcome.
 
By the end of this session, participants will be able to:
1. Understand pathogens and food safety issues involved in outbreaks involving oysters and other molluscs.
2.  Describe how food safety investigations as a result of shellfish outbreaks differ from outbreaks due to other sources.
3. Describe at least two challenges involved with investigating norovirus foodborne outbreaks.

Presenters: Marsha Taylor, Enrico Buenaventura, Yvonne Whitfield
Marsha Taylor is a Communicable Disease Epidemiologist at the BC Centre for Disease Control in Vancouver.  In her current role she is responsible for surveillance, outbreak investigation and research related to enteric, zoonotic and vectorborne diseases. 
Enrico is the Section Head for Risk Assessment in the Evaluation Division of the Bureau of Microbial Hazards, Food Directorate, Health Canada. He oversees the provision of health risk assessment, as well as other non-responsive risk assessment and risk profiles that inform standard setting activities in Canada.
 
Yvonne Whitfield works is a Senior Program Specialist with Public Health Ontario in the Enteric Zoonotic and Vectorborne Diseases Unit. Her primary area of focus is in enteric diseases outbreaks.

Disclaimer:
The opinions expressed by speakers and moderators do not necessarily reflect the official policies or views of Public Health Ontario, nor does the mention of trade names, commercial practices, or organizations imply endorsement by Public Health Ontario.
 
Questions?
Stay up-to-date on upcoming events and calls for abstracts by visiting our calendar.
If you have submissions, or questions or comments about the items above, send them to events@oahpp.ca.
 
Public Health Ontario is committed to complying with the Accessibility for Ontarians with Disabilities Act (AODA). If you require accommodations to participate in this event, please contact 647-260-7100 or events@oahpp.ca .
https://www.eventbrite.ca/e/pho-rounds-outbreak-of-norovirus-involving-contaminated-oysters-a-new-kettle-of-fish-and-pearls-of-tickets-43757346401

Uncontrolled print copy. Valid only on day of Print: [date]
Page updated on [date/time] 2018-03-05 2:06 PM
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