The deadly August Egg Company Salmonella outbreak was the number one outbreak of 2025 with at least 134 people sick in 10 states, 38 hospitalized, and one death. The outbreak was a announced on June 6, 2025 and was declared over on July 10, 2025. The case count by state is: Arizona (8), California (109), Colorado (2), Kansas (1), Kentucky (1), Nebraska (2), New Jersey (2), Nevada (4), Utah (1), and Washington (4). The patient age range is from 1 to 90 years. Illness onset dates ranged from February 24, 2025 to June 6, 2025. Of the 112 people who gave information about their illness to public health investigators, 38 were hospitalized, for a hospitalization rate of 34%, which is much higher than the typical rate of 20% for a Salmonella outbreak. The person who died lived in … [Read more...]
Number 5 Outbreak of 2025: ByHeart Infant Formula Botulism
The number 5 outbreak of 2025 is the Byheart infant formula botulism outbreak that is still ongoing. There are at least 51 infants in 19 states who have been sickened in this outbreak; all have been hospitalized. The case count by state is: Arizona (5), California (12), Idaho (2), Illinois (2), Kentucky (1), Massachusetts (2), Maine (1), Michigan (1) Minnesota (3), North Carolina (2), New Jersey (1), Ohio (1), Oregon (4), Pennsylvania (1), Rhode Island (1), Texas (8), Virginia (1), Washington (2), and Wisconsin (1). The infants range in age from 16 to 264 days. Illness onset dates range from December 24, 2023 to December 1, 2025. All of the infants were treated with BabyBIG®, the FDA-approved treatment for this infection developed by the California Department of Health. The FDA … [Read more...]
Is a Petting Zoo the Cause of Arizona State Fair E. coli Outbreak?
Is a petting zoo the cause of the Arizona State Fair E. coli outbreak? It may be. Food Poisoning Bulletin heard from JP Martin, Media Director of the Arizona Department of Health Services. He said, "On Nov 13, ADHS issued a Healthcare Advisory related to a two-fold increase of E. coli O157:H7, sometimes called STEC (Shiga toxin-producing Escherichia coli), cases in the month of October, including an increase in hospitalizations involving hemolytic uremic syndrome (HUS), a serious complication linked to this infection. The number of STEC cases reported over the last two weeks have been trending downward. "At this time, ADHS has not confirmed a specific source of this increase. This increase in STEC is currently under active investigation by local public health in partnership with … [Read more...]
Possible E. coli Outbreak at the Arizona State Fair Sickens Children
A possible E. coli outbreak at the Arizona State Fair has sickened children, according to news reports. The fair, held in Phoenix, in Maricopa County, was open from September 19 to October 26, 2025. Some parents of the sick kids said they visited the petting zoo. A nonprofit group, Parker's Promise, reported on illnesses on their Facebook page, stating that several children were hospitalized with hemolytic uremic syndrome (HUS), a type of kidney failure that is a complication of a Shiga toxin-producing E. coli (STEC) infection. Petting zoos have long been known to be a source of E. coli. Ruminant animals, such as cows, sheep, and goats, carry E. coli in their intestines, but the pathogen does not make the animals sick. The bacteria is excreted in the animal's feces, which can … [Read more...]
ByHeart Infant Botulism Outbreak Case Count Surges to 23
The ByHeart infant botulism outbreak case count has surged to 23 babies sick, according to the CDC, an increase of eight more illnesses since the last update was issued three days ago. One more state, Michigan, has been added to the investigation. The case count by state is: Arizona (3), California (3), Illinois (2), Kentucky (1), Michigan (1) Minnesota (2), North Carolina (2), New Jersey (1), Oregon (2), Pennsylvania (1), Rhode Island (1), Texas (3), and Washington (1). For 22 infants whose age is available, they range in age from 16 to 200 days. Illness onset dates range from August 9 to November 11, 2025. All of the infants were hospitalized and treated with BabyBIG®, the FDA-approved treatment for this infection developed by the California Department of Health. Infant … [Read more...]
FDA Weighs in on August Egg Salmonella Outbreak
The FDA is weighing in on the August Egg Salmonella outbreak that has sickened at least 79 people in 15 states. The eggs, sold under several different brand names, have been recalled. The case count by state is: Arizona (3), California (63), Kentucky (1), Nebraska (2), New Jersey (2), Nevada (4), and Washington (4). The patient age range is from 1 to 90 years. Illness onset dates range from February 24, 2025 to May 17, 2025. Sixty-one people gave information to investigators,; 21 have been hospitalized, for a hospitalization rate of 34%, which is much higher than the standard 20% hospitalization rate for Salmonella outbreaks. The recalled eggs are brown cage free and brown certified organic eggs. They have a printed Julian Date between "32" and "126" followed by a plant code … [Read more...]
Fresh & Ready Recalls Sandwiches and Snacks For Listeria
Fresh & Ready is voluntarily recalling sandwiches and snacks for possible Listeria monocytogenes contamination. There are illnesses associated with he consumption of some Fresh & Ready products, but no illnesses have been reported to the company in 2025, and no illnesses are linked to these specific products. The recalling firm is Fresh & Ready Foods of San Fernando, California. These items were distributed between April 18,2025 and April 28, 2025 in vending and breakroom areas within corporate offices, medical buildings, and healthcare facilities in the states of Arizona, California, Nevada, and Washington. The recall is limited to the products with use by dates from 4/22/2025 to 5/19/2025. The problem was identified when environmental testing conducted by the FDA … [Read more...]
Number Three Outbreak of 2024 is Deadly Cantaloupe Salmonella
The number three outbreak of 2024 is the deadly cantaloupe Salmonella outbreak that sickened at least 407 people in 44 states. That outbreak was declared over in January 2024 and is included in this year's list because last year at this time there were only 302 people sick. The case count by state was: Alaska (1), Arizona (15), Arkansas (2), California (56), Colorado (11), Connecticut (2), Florida (4), Georgia (8), Illinois (22), Indiana (9), Iowa (12), Kansas (2), Kentucky (10), Maryland (9), Massachusetts (2), Michigan (7), Minnesota (29), Mississippi (1), Missouri (15), Montana (3), Nebraska (7), Nevada (5), New Hampshire (1), New Jersey (8), New Mexico (2), New York (14), North Carolina (7), North Dakota (1), Ohio (14), Oklahoma (4), Oregon (8), Pennsylvania (5), Rhode … [Read more...]
Three Possible Deaths in Diamond Shruumz Outbreak
There are now three possible deaths in the Diamond Shruumz outbreak, according to the FDA. And there are 175 people sick, with 33 hospitalized. That's an increase of six more illnesses since the last update. But the number of hospitalizations has been cut in half, from 66. The case count by state is: Alabama (8), Arizona (13), California (3), Colorado (1), Florida (6), Georgia (23), Indiana (8), Iowa (6), Illinois (2), Kansas (5), Kentucky (11), Maryland (2), Michigan (1), Minnesota (3), Missouri (1), Montana (3), Nevada (2), New Jersey (3), New York (2), North Carolina (17), North Dakota (3), Ohio (4), Oklahoma (1), Oregon (1), Pennsylvania (2), South Carolina (8), South Dakota (1), Tennessee (9), Texas (17), Virginia (3), Washington (2), Wisconsin (1), and West Virginia (3). The … [Read more...]
Unpermitted Street Vendors in Maricopa County AZ Cause Illness
Unpermitted street vendors in Maricopa County Arizona are causing illnesses, according to the Maricopa County Office of Communications. In the past few weeks, health officials have received reports that 17 people have been ill with diarrhea and vomiting after "eating from a specific group of unpermitted street vendors." These business should not be confused with the vast majority of street food vendors in Maricopa county, including taco stands, that follow safe food practices. According to the notice, the vendors have exhibited a "lack of cooperation in addressing and resolving this matter," so the department has started legal action. This notice has been published to let the public know that there is a risk of foodborne illness when buying food from these vendors. These vendors … [Read more...]
