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USA: Salmonella Multiplex Flex Kit Faster Detection of Dangerous Salmonella Serotypes

Editor: Alexander Stark

Thermo Fisher Scientific announced the availability of a new testing workflow kit that is the only validated, certified system on the market that can identify Salmonella species in poultry and other high-risk areas, such as pork and eggs, as well as differentiate between servovars Entertidis and Typhimurium — and return the results by the next day.

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Thermo Fisher Scientific’s test is the first validated multiplex PCR workflow for the most common – and dangerous – Salmonella serotypes.
Thermo Fisher Scientific’s test is the first validated multiplex PCR workflow for the most common – and dangerous – Salmonella serotypes.
(Source: Public Domain / Pixabay )

Basingstoke/UK — Salmonella is a global threat to the public, business, and health. The Centers for Disease Control (CDC) estimates that the bacteria cause about 1.35 million infections, 26,500 hospitalizations, and 420 deaths in the United States every year. It’s a problem that regulators are increasingly attempting to tackle. Both the US and Europe have introduced tracking requirements for the two serotypes most responsible for human infection, Salmonella Enteritidis and Salmonella Typhimurium, in poultry and other high-risk areas, such as pork and eggs.

To date, Salmonella testing has involved confirming the presence of the bacteria, then carrying out further tests to identify the serotype before taking the relevant corrective action. This is often an expensive, time-consuming journey that delays workflows, impacts timelines, and introduces risk into the food chain. Food producers are more than aware of their moral and regulatory duty to protect public health and are looking for laboratories that can provide a targeted, streamlined approach.

Thermo Fisher Scientific’s new Thermo Scientific Rapid Finder Salmonella species, Typhimurium and Enteritidis Multiplex Flex Kit workflow is a fast path to actionable answers. It is the only validated, certified system that can identify Salmonella species as well as differentiate between serovars Enteritidis and Typhimurium, and it can return next-day results. It streamlines testing workflow and reduces the wait time from testing to intervention or product release.

Compared with running separate PCR tests, the Rapid Finder Salmonella Multiplex Kit workflow can reduce the cost of consumable goods by up to 50 %, significantly lower labor costs — and increase confidence in food safety.

The system, which is internationally validated for detecting the three targets in primary production samples, ground turkey, pork and poultry meat, shell eggs, and production environment samples, offers in-house and contract testing laboratories speeds, simple sample preparation and accuracy.

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