Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

E. coli Outbreak in Connecticut Caused by Raw Milk Consumption

03.12.2010
Raw milk is consumed by an estimated 1-3 percent of the United States population. Raw milk and raw cheeses are responsible for almost 70 percent of reported dairy outbreaks.

On July 16, 2008, the Connecticut Department of Public Health identified two unrelated children who had experienced hemolytic uremic syndrome after consuming raw milk from the same farm.

The authors investigated the situation further and found more cases of people affected by raw milk from the same farm. The details of their study are chronicled in the Dec. 15 issue of Clinical Infectious Diseases, available online.

Fourteen cases were identified and seven were confirmed. The E. coli found in a fecal sample from one of the dairy cows at the farm matched the outbreak strain. Despite acceptable regulation milking standards and sanitation procedures, it is believed that fecal contamination from an asymptomatic cow occurred during milking or the handling of milk.

In response to this outbreak, the Connecticut Department of Agriculture proposed legislation supported by the Connecticut Department of Public Health that included three control measures for raw milk: the strengthening of prominently displayed labels containing a detailed warning, increasing the frequency of raw milk testing from quarterly to monthly, and limiting raw milk sale to farm premises.

“This finding reinforces the fact that pasteurization remains the most effective method for ensuring the safety of milk,” said study author Alice Guh, MD, of the Centers for Disease Control and Prevention. “However,” she added, “in states where attempts to implement pasteurization and ban raw milk sales have been unsuccessful, alternative control measures to minimize occurrences of raw milk-associated infections are critically needed.

Although the proposed legislation in Connecticut was not passed due to the strong opposition of raw milk advocates, this outbreak led to the discontinuation of raw milk sales in at least one major retail store. It also led to the insurance industry re-evaluating the provision of product liability insurance to retail stores and milk producers that sell raw milk.”

Founded in 1979, Clinical Infectious Diseases publishes clinical articles twice monthly in a variety of areas of infectious disease, and is one of the most highly regarded journals in this specialty. It is published under the auspices of the Infectious Diseases Society of America (IDSA). Based in Arlington, Va., IDSA is a professional society representing more than 9,000 physicians and scientists who specialize in infectious diseases.

John Heys | EurekAlert!
Further information:
http://www.idsociety.org

More articles from Health and Medicine:

nachricht Researchers identify cause of hereditary skeletal muscle disorder
22.02.2017 | Klinikum der Universität München

nachricht Second cause of hidden hearing loss identified
20.02.2017 | Michigan Medicine - University of Michigan

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Microhotplates for a smart gas sensor

22.02.2017 | Power and Electrical Engineering

Scientists unlock ability to generate new sensory hair cells

22.02.2017 | Life Sciences

Prediction: More gas-giants will be found orbiting Sun-like stars

22.02.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>