Florida Establishment Recalls Chicken Salad Products After Listeria Positive Test Result

"Lean Culinary Services, LLC, a Hollywood, Fla. establishment, is recalling approximately 223 pounds of ready-to-eat (RTE) chicken salad products that may be adulterated with Listeria monocytogenes....... The problem was discovered on February 18, 2019 when FSIS inspection program personnel verified the status of product that had tested positive for the presence of Listeria monocytogenes."

Commercially made chicken salad is one of those products that screams for tight Listeria control.

https://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/recall-case-archive/archive/2019/recall-016-2019-release
Lean Culinary Services, LLC Recalls Ready To Eat Chicken Salad Products due to Possible Listeria Contamination
Class I Recall 016-2019
Health Risk: High 

Feb 19, 2019

Canned Salmon Recalled After Audit Finds Thermal Process Deviation

An Alaskan seafood canner is recalling jars and cans of smoked salmon after an audit discovered a thermal process deviation for underprocessing could have resulted in the survival of Clostridium botulinum.  The distribution of product was limited to Alaska.

https://www.fda.gov/Safety/Recalls/ucm631531.htm
Smoked Alaska Seafoods, Inc. Recalls 6.5 oz Jars & Cans of Smoked Silver Salmon Because of Possible Health Risk
For Immediate Release
February 15, 2019

Ongoing Salmonella Outbreak Associated with Raw Turkey Products

There is an ongoing Salmonella outbreak linked to raw turkey products.  Going back to November of 2018, there are now 279 cases reported with 107 hospitalizations and one death associated with the outbreak strain , Salmonella Reading.   There have been 4 recalls - 2 for ground turkey and 2 for raw pet food.   A single, common supplier of raw turkey products or of live turkeys has not been identified so it is thought that it might be widespread in the turkey industry.

CDC Investigation Report
https://www.cdc.gov/salmonella/reading-07-18/index.html
Outbreak of Multidrug-Resistant Salmonella Infections Linked to Raw Turkey Products
Español (Spanish)
Posted February 15, 2019 at 3:00 PM EDT

This Week in Mislabeled Product for Week Ending February 16, 2019

Cereal for Kids has Cross Contract in Production - Nature’s Path Foods announced a voluntary recall of a specific production run of EnviroKidz Choco Chimps, Gorilla Munch and Jungle Munch cereals for they may contain undeclared gluten (wheat and barley).  The error was isolated to one facility and due to air contamination as a result of incorrect production scheduling

Expanded Recall on Packaging Missing Egg Allergen - Ottogi America, Inc. is expanding a recall to include the two items below due to a possibility of containing egg ingredient undeclared on the packages.

https://www.fda.gov/Safety/Recalls/ucm631510.htm
Nature’s Path Foods Recalls A Specific Production Run Of Envirokidz Choco Chimps, Gorilla Munch And Jungle Munch Cereals Due To Undeclared Gluten
For Immediate Release
February 15, 2019

Food Company Goes Pro-GMO for Selling Chocolate Products

In what is being claimed as a first, a food company is touting its GMO product.  This company, Ethos Chocolates, is selling four items that have plant materials altered by genetic engineering.

Food Processing Magazine
https://www.foodprocessing.com/industrynews/2019/ethos-pro-gmo-chocolate/
Ethos Chocolates – the First Pro-GMO Food Product?
By Dave Fusaro, Editor in Chief
Feb 05, 2019

Canada - Baby Food Recalled for Clostridium botulinum Concern

In Canada, Vivi and Tom, a small entrepreneurial baby food company is recalling a number of food items due to the the potential of Clostridium botulinum.  The product has no packaging codes.

According to the the Vivi and Tom Instagram page, the company was started by two mothers and formulated by a holistic nutritionist (which is probably one or both of them)  The product is sold with the 'local, seasonal, organic" marketing words that people love to hear, but was produced like they were making it for thier own kitchen....which is fine for them, but when you start to sell products to others, one has got to learn about the safe production of food.  When you start selling product for infants, it is even more important.

Clostridium botulinum for infants is a big deal.  While preformed toxin from Clostridium botulinum is bad, so is the presence of the organisms in the food where the organism has the opportunity to colonize the baby's intestinal tract...thus the reason we don't feed honey to babies.  With Canadian recall notices, we do not get a lot of information, so it is difficult to say what the exact reason was.

Food Recall Warning - Vivi and Tom Baby Food brand baby and toddler foods recalled due to potential presence of dangerous bacteria
Recall date:  February 14, 2019
Reason for recall:  Microbiological - Clostridium botulinum
Hazard classification: Class 1
Company / Firm: Vivi and Tom Baby Food
Distribution: Ontario
Extent of the distribution: Retail

CDC Update on 2018/2019 Flu Season - Less Severe

In two reports issued by the CDC on influenza in 2018/2018, the flu season started off slow, but has elevated in December and has remained high, but is being characterized as 'low severity' with less people being treated. The primary strain is A(H1N1)pdm09 and has shown some ability considerable genetic diversity indicating continual evolution of antigen segments, which will affect vaccine efficacy.

The efficacy against the virus is reported as 47% which falls in the general range of efficacy (30% to 60%).  But as CDC points out, it is still important to get vaccinated - "During the 2017–18 season, vaccination averted an estimated 7.1 million illnesses, 3.7 million medical visits, 109,000 influenza-associated hospitalizations, and 8,000 influenza-associated deaths (7). In addition, influenza vaccination has been found to reduce deaths, intensive care unit admissions and length of stay, and overall duration of hospitalization among hospitalized influenza patients (8)."

It is important to note that the "severity of the 2017–2018 influenza season in the U.S. was high with influenza A(H3N2) viruses predominating." (Clinical Infectious Diseases - 2019)

Items from report of note:

Texas Meat Processor Recalls 59lbs of Sausage for Process Deviation

A Texas based meat processor is recalling 59 pounds of sausage after USDA discovered a processing deviation during an inspection.  This process deviation may have led to the product being underprocessed.

https://www.fsis.usda.gov/wps/portal/fsis/topics/recalls-and-public-health-alerts/recall-case-archive/archive/2019/recall-015-2019-release
News Release
Panola County Processing, LLC Recalls Sausage Products Due to Possible Processing Deviation 
Class I Recall
015-2019
Health Risk: High
Feb 11, 2019

FDA Investigation of 2018 E. coli Outbreak Associated with Central California Grown Romaine Lettuce

FDA released their investigation report of the 2018 E. coli outbreak associated with romaine lettuce from Central California.  In this outbreak, there were "62 reported illnesses in 16 states and the District of Columbia, resulting in 25 hospitalizations and two cases of hemolytic uremic syndrome (HUS). There were no deaths."

What is clear is the difficulty of surface water contamination events can be for farms.
A summarized collection of the items of note from that report:

The E. coli Outbreak and identification of source:

• The romaine lettuce that made people sick was likely harvested between late September and mid-November 2018.   This is based upon "known production practices; the anticipated shelf-life of romaine lettuce; and the fact that reported illness-onset dates occurred from October 7 through December 4, 2018."
• "All E. coli O157:H7 isolates from ill consumers had a rare genetic fingerprint, as determined by whole genome sequencing, that was closely related to one previously seen in ill consumers in the U.S. and Canada in the Fall of 2016 and the Fall of 2017.  This source of this outbreak was not definitively proven, but it was felt that romaine lettuce was the source.
• The traceback indicated that multiple farms may have been involved, however only one reservoir sample was found to be positive linking that one farm. "An alternative explanation for this lack of traceback convergence to a single farm may be due to ill consumers having multiple romaine lettuce exposures and limited recollection of exposures and brands they ate."
• With regard to the progression of identification of the growing area - "By November 26, 2018, tracebacks identified a specific California growing region where romaine lettuce contaminated with the outbreak strain likely originated and this was narrowed down by December 13, 2018, to three specific California counties.

On the sediment-positive sample in the farm's reservoir system:

• "A sediment sample taken from an on-farm water reservoir in Santa Maria in Santa Barbara County, California tested positive for the outbreak strain of E. coli O157:H7. "
• "This farm, identified in multiple legs of the Fall 2018 U.S. and Canadian traceback investigations, was also identified as one of the potential suppliers of leafy greens or romaine lettuce in the 2017 U.S. and Canadian traceback investigations. 
• "Bacteria, such as E. coli O157:H7 can float freely in water but because they have a charged surface, they are predominantly associated with fine particulate matter, such as sediment in bodies of water, where they can persist for extended periods of time. The sediment in the bottom of reservoirs where E. coli O157:H7 can persist is likely to be stirred up into the water when pumps are used to convey water out of a reservoir. " 
• "The investigation team was not able to determine how this on-farm water reservoir became contaminated with the outbreak strain.:
• "This reservoir was not interconnected to other water sources or distribution systems in the growing region.  In the case of the Santa Maria farm, the precise route of contamination is uncertain. However, based on interviews with the grower, there are several plausible ways in which water from the on-farm water reservoir may have come into contact with the implicated romaine lettuce, including direct harvest/postharvest application to the crop and/or use of reservoir agricultural water on harvest equipment food contact surfaces."  
• "The use of agricultural water from a reservoir open to the environment has higher food safety risk as compared to that associated with use of ground water, because of the increased potential for human pathogens to contaminate surface water."

On water treatment of reservoir water:

• "In this case, the farm did have a procedure in place to collect and test reservoir agricultural water for generic E. coli and treat the agricultural water with a sanitizer before use. However, the investigation team noted that verification procedure records did not document that the water sanitizer was present at levels that would assure that the water used to contact romaine lettuce at harvest, during postharvest handling, and to wash/rinse harvest equipment food contact surfaces was not contaminated with pathogenic bacteria."
• "Inspection of water tank sanitizer treatment systems used in harvest/postharvest handling revealed that some units had undissolved sanitizer cakes and that some tank systems were constructed in a manner that likely did not allow for optimal sanitizer treatment of the agricultural water before use. Additionally, untreated water from the contaminated reservoir was used to fill tank trucks which broadly sprayed water on roads for dust abatement and these roads were traveled on by harvest equipment prior to commencing harvest operations."  

On persistence of E. coli in water and potential contamination sources:

• "The first illnesses in this outbreak occurred in early October 2018, and therefore the outbreak strain may have been present in the on-farm water reservoir for some months or even years before the investigation team collected the positive sample, or the outbreak strain may have been repeatedly introduced into the reservoir from an unknown source. Generic E. coli has been demonstrated to survive in sediments much longer than in the overlying water.  The investigation team did not identify any obvious route for contamination of the on-farm water reservoir."
• "However, evidence of extensive wild animal activity, including waterfowl, rodents, coyotes, etc., and animal burrows near the contaminated reservoir sediment was noted by the investigation team and likely warrants consideration as a possible source(s) of the human pathogen found in the on-farm water reservoir.  Additionally, adjacent land use including the use of soil amendments, or for animal grazing on nearby land by cattle and horses, may have had the potential to be reservoirs of E. coli O157:H7."

FDA Outbreak Investigation Report
https://www.fda.gov/Food/RecallsOutbreaksEmergencies/Outbreaks/ucm631243.htm
Investigation Summary: Factors Potentially Contributing to the Contamination of Romaine Lettuce Implicated in the Fall 2018 Multi-State Outbreak of E. coli O157:H7
PDF - 80KB
 February 13, 2019