A Montana raw water Campylobacter outbreak in 2022 has been linked to a bird's nest in a concrete cache from Kennedy Creek, according to ARS Technica. Nineteen people were sickened in that outbreak, and one person was hospitalized. The water was untreated, taken from a concrete box that siphoned off water from the creek located near Paradise, Montana. Officials believe that the box was build in the early 1900s to stop erosion from a railroad track bed. Officials found an empty bird's nest inside the box, which was the likely source of the pathogen. Campylobacter was found in the water. Whole genome sequencing showed that the bacteria in the water was a match to isolates from patients sickened in this outbreak. The box was posted saying that the water was not safe to drink. The … [Read more...]
Oklahoma Campylobacter and E. coli Outbreak Sickens Residents
An Oklahoma Campylobacter and E. coli outbreak has sickened residents in several cities, according to the Oklahoma State Department of Health (ODSH). This outbreak was originally identified on October 25, 2022 in Hydro county, especially the city of Weatherford, but OSDH and local county health departments have been working with other partners to conduct tests and found more patients. No possible cause of these illnesses has been named. Public health officials are asking residents of Custer county and Hydro, Hinton, and Lookeba residents to fill out a survey, which is being shared through the local Emergency Alert System. They hope that this information will help find more patients who may not have been to a doctor, as well as get information about difference in activities between … [Read more...]
Possible Campylobacter Outbreak in Brooklyn, NY Sickens 50
A possible Campylobacter outbreak in Brooklyn, New York has sickened about 50 people, according to news reports. Not much more information is available about the possible outbreak. About 50 cases have been reported to public health officials since the beginning of October. Campylobacter typically sickens about 1.5 million Americans every year. The multiplier for Campylobacter outbreaks is 30.3. Public health officials use this number to estimate the actual number of patients in this type of outbreak, since so many cases are unreported. Many people do not see a doctor so are not diagnosed. So there could be 1500 people sick. In the past, Campylobacter infections and outbreaks have been associated with or linked to creek water, municipal water supplies, raw milk, restaurants, … [Read more...]
Possible Campylobacter Outbreak in McHenry County, Illinois
A possible Campylobacter outbreak in McHenry County, Illinois has sickened at least eight people, according to a McHenry County press release. Patients got sick between August 17 and August 30, 2022. That number is four times more cases compared to the previous two weeks, and more than three times more cases in August compared to July 2022. No common source of infection has been identified at this time. Although Campylobacter is the most common cause of diarrhea in the United States, outbreaks, which are defined as two or more unrelated people sickened by the same bacterial strain, from this pathogen are relatively rare. In 2021, there was a Campylobacter outbreak in Washington state linked to Dungeness Creamery raw milk that sickened at least five people. And in 2020, a … [Read more...]
Montana Campylobacter Outbreak Linked to Kennedy Creek Water
A Montana Campylobacter outbreak is linked to the Kennedy Creek watering point, according to Sanders County Environmental Health. About 20 people have been confirmed with this illness in an outbreak that occurred in mid May 2022. Eighteen of those patients consumed water from the Kennedy Creek watering point over a period of about two to three weeks during late April and early May 2022. Thirteen of those patients have seen a healthcare provider; all tested positive for Campylobacter. One linked case was also reported in Flathead County. A water sample was taken from the creek's discharge point, and it tested positive for Campylobacter. As of Friday, June 3, 2022, the state laboratory has matched clinical and water sample specimens through whole genome sequencing. Kennedy Creek … [Read more...]
Potters Pond Campylobacter Outbreak in Rhode Island Sickens Seven
A Potters Pond Campylobacter outbreak has closed the area, which is used for shellfish harvesting, in Rhode Island after seven people got sick with the bacterial infection, according to the Rhode Island Department of Environmental Management and the Rhode Island Department of Health (RIDOH). Potters Pond is located in South Kingston, Rhode Island. The pond is going to remain closed until further notice. An investigation linked the illnesses to shellfish harvested in the area. A shellfish sample collected by RIDOH tested positive for Campylobacter Iari. The shellfish sample doses not match the illnesses from the investigation, however, the positive shellfish sample does indicate the presence of Campylobacter in the pond. More samples are being collected and tested. Two of the … [Read more...]
Eastern Idaho Campylobacter Outbreak Associated with Raw Milk
An Eastern Idaho Campylobacter outbreak is associated with the consumption of raw milk, according to a notice posted on that agency's Facebook page. Eastern Idaho Public Health is working in conjunction with the Idaho State Department of Agriculture and the Idaho Department of Health and Welfare to educate the public about the inherent risks of consuming unpasteurized dairy products. Raw, or unpasteurized, milk and dairy products are associated with many food poisoning outbreaks and illnesses in the past several decades. Pathogens linked to these types of products include Campylobacter, E. coli, Salmonella, Brucella, and Listeria monocytogenes. The notice did not state how many people are sick, the patient age range, illness onset date, or whether or not anyone has been … [Read more...]
Dungeness Valley Creamery Raw Milk Linked to WA Campylobacter Outbreak
A Washington Campylobacter outbreak is linked to Dungeness Valley Creamery raw milk, according to a news release by the Washington State Department of Health. Five lab-positive cases have been identified. The raw milk was purchased in Clallam, Skagit, Kitsap, and Clark Counties. We don't know the patient ages, illness onset dates, or whether anyone has been hospitalized. Dungeness Valley Creamery has issued a voluntary recall of all raw milk products with a Best Buy date of April 13, 2021 or earlier. These products may be contaminated with Campylobacter, which can cause serious illness. The recalled raw milk items are bottled in gallon, half-gallon, quart, and pint containers. The raw milk was sold to customers in western Washington state in the company's on-farm store, outside … [Read more...]
Climate Change Increases Foodborne Illness Outbreak Risk
The effects of climate change are stark and worrying. Most people have heard about rising sea water levels, more wildfires, and more extreme weather events. But did you know that climate change increases foodborne illness outbreak risks? A study published in Scientific Reports by Kuhn et al looks at the relationship between Campylobacter outbreaks and climate in Northern Europe. The researchers used national surveillance data of campylobacteriosis infections in Denmark, Finland, Norway, and Sweden. They found that temperature, rainfall, and snowfall have a predictable effect on infection rates. Higher temperatures and heavier rainfall led to more infections, while shorter heatwaves and winter rain and snowfall reduced the number. Global climate change will change temperatures and … [Read more...]
Possible Campylobacter Outbreak at Rediviva in Aberdeen, WA
Updated July 22, 2020. News reports are saying that a Campylobacter outbreak may have occurred at Rediviva restaurant at 118 Wishkah Street in Aberdeen, Washington. The Grays Harbor County Environmental Health Division learned about a person who tested positive for Campylobacter jejuni on February 25, 2020. That person told investigators he or she ate at Rediviva on Valentine's Day. Environmental Health investigated Rediviva and found several critical violations. Meanwhile, more reports of illness came in. Now there are at least 15 people who are sick after allegedly eating the Valentine's Day dinner meal at that restaurant. July 22, 2020 update: According to investigation documents from the Health Department, the outbreak was likely caused by Chicken Liver Mousse sources from … [Read more...]
