Whole Genome Sequencing (WGS) for food safety management: A vision from Uruguay
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Transcript of Whole Genome Sequencing (WGS) for food safety management: A vision from Uruguay
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• Surface: 175.016 km2
• Population: 3,286,314
URUGUAY - GENERAL INFORMATION
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Economy is basedon Agriculturalproduction :
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LATU - TECHNOLOGICAL LABORATORY OF URUGUAY
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LATU - TECHNOLOGICAL LABORATORY OF URUGUAY
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HOW DOES FOOD SAFETY MANAGMENTWORK IN URUGUAY?
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FOOD SAFETY MANAGMENT -DIFFERENT ACTORS :
PUBLIC HEALTH MINISTERY (MSP)
EpidemiologySanitary police
MINISTERY OF LIVESTOCK,AGRICULTURE
AND FISH (MGAP)
INAC
REGIONAL GOVERNMENT
(RG)
LATU
MSP LAB
School of Medicine (UDELAR) - Hygiene Institute
DILAVE(MGAP LAB)
Authorizedlaboratories
RG Food LAB
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� Normas Nacionales: MSP, MGAP, INAC, Intendencias, LATU.
� Leyes :
� Ley Orgánica 9202 del 12/01/1934: MSP policía higiénica de los alimentos
� Ley 3606/13/04/1910 : MGAP Policía Sanitaria en Sanidad Animal
� Decretos:� Decreto 315/994 – Reglamento Bromatológico Nacional
� Decreto 338/82: LATU verificación conformidad de alimentos industrializados importados (menos pesca y piensos)
� Decreto 368/000: MGAP Autoridad Sanitaria Oficial de leche y productos lácteos
� Decreto 360/003; 576/009 y Resolución 11ª/2010: MGAP Plan Nac. De Residuos
Biológicos.
� Decreto 2/997; 20/998; 177/004 y 135/005: MGAP Condiciones de Higiene para
Tambos
� TRAZABILIDAD - Ley 17.997 (2006)
� Ordenanzas Municipales
Food Regulations - examples
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National situation
Foodborne diseases
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Distribution of the foodborne diseases outbreaks reported (1993-2014, Graciela Naviliat MSP - 2014)
N
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Distribution of outbreaks of ETA by etiological agent (2014) Sepi 45(Graciela Naviliat MSP)
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SWOT – FODAWGS
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STRENGTHS� Small country:
• Our longest distance is 665 kms
• “We know each other” on food safety.
• Possibility of sharing resources.
� Knowledge:
• Training on this topic is actually developing (ex. Masters in Bioinformatics- Science University)
• Research groups working on sequencing (Instituto Pasteur and Clemente)
� Regulations:
• There is a national code on diseases and health reportable events
• Existence of an Integrated Health System.
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Evento de Notificación Obligatoria
Notification must be performedwithin the first 24 h
( “A Group” of the Reportable
Mandatory Diseases Code, 2012)to the Surveillance Department of
the Ministry of Public Health.Tel: 2 409-12-00.
Fax: 2 408-58-38 o al e-mail:[email protected]
on line systemwww.msp.gub.uy
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OPPORTUNITIES
• Knowledge of the sourranding flora’scharacteristics.
• Use of an advanced methodology.
• Possibility of deeper epidemiology studies .
• Improvements on chain production.
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WEAKNESSES� Networks:
• Weakness in scientists institution´s networks
• Food Safety Authorities` networks needstrengthening.
� Knowledge:
• No shared information, food safety data not easilyavailable .
• Fragmented information, it´s generated only in especific areas, difficulty in traceabiliy.
• Therefore , information is poor at the moment of decision making (regulations, risk assessment ,etc.)
� Economic resources:
• Resources needed for equipment, training and supplies.
• Training of teams in data processing.
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WEAKNESSES
� Epidemiology:
• Inmature epidemiology system in food area.
• Underreporting
• Poorly defined reportable diseases
� Methodology
• Need for further development on WGS for use in food testing (no need of strain isolation).
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TREATHS• High cost.
• Need of training on the methodology
• Not all the authorities know about WGS methodology.
• Low undersatnding of the usefullness of WGS.
• “NASA” methodology – “A Ferrari in a stone street”
• Confidence in the use of databases.
• Fear of trade barriers.
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THANK YOU/MUCHAS GRACIAS