The number 2 outbreak of 2025 was the Country Eggs Salmonella Enteritidis outbreak that sickened at least 105 people in 14 states. The outbreak was announced on August 28, 2025, and was declared over on November 20, 2025. The case count by state was: Arizona (1), California (82), Florida (1), Georgia (1), Hawaii (1), Iowa (1), Minnesota (4), North Carolina (2), Nebraska (1), New Mexico (1), Nevada (4), New York (2), Pennsylvania (1), and Washington (3). Illness onset dates ranged from January 7, 2025 to August 14, 2025. The patient age range was from 1 to 91 years. Of the 82 people who gave information about their health to public officials, 19 were hospitalized, for a hospitalization rate of 23%, slightly higher than the typical 20% rate for a Salmonella outbreak. State and … [Read more...]
Number 3 Outbreak of 2025: Bedner Cucumbers Salmonella
We continue the top 10 outbreaks of 2025 with number 3: the Bedner cucumbers Salmonella outbreak that sickened at least 69 people in 21 states. The cucumbers were recalled, and many secondary recalls of foods made with those cucumbers were also issued. The patient case count per state was: Alabama (1), California (1), Colorado (1), Florida (7), Georgia (10), Illinois (5), Indiana (1), Kansas (1), Kentucky (1), Massachusetts (3), Maryland (1), Michigan (2), Mississippi (1), North Carolina (4), New Jersey (3), New York (4), Ohio (6), Pennsylvania (7), South Carolina (6), Tennessee (1), and Virginia (3). Illnesses started on dates ranging from April 2, 2025 to May 29, 2025. The patient age range was from 1 to 89 years. Twenty-two people were hospitalized. Epidemiologic, traceback, … [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...]
Outbreak #6 of 2025: Deadly Lyons and Sysco Frozen Shakes
The top 10 outbreaks of 2025 continues with number six: the deadly Lyons and Sysco frozen shakes Listeria monocytogenes outbreak that sickened 42 people in 21 states and killed 14. Forty one people were hospitalized. The outbreak was declared over on May 16, 2025. The case count by state was: Alabama (1), California (4), Colorado (1), Connecticut (2), Florida (2), Illinois (5), Indiana (3), Maryland (1), Michigan (2), Minnesota (1), Missouri (1), Nevada (1), New York (3), North Carolina (2), Ohio (1), Oklahoma (1), Pennsylvania (1), Tennessee (2), Texas (6), Washington (1), and West Virginia (1). The patient age range was from 43 to 101 years. Illness onset dates ranged from August 17, 2018 to March 13, 2025. A total of 14 deaths were reported. Those patients lived in ten states: … [Read more...]
Raw Oysters Salmonella Telelkebir Outbreak Sickens 64
A raw oysters Salmonella Telelkebir outbreak has sickened at least 64 people in 22 states, according to the Centers for Disease Control and Prevention (CDC). The CDC and FDA do not yet know if there is a common source for these contaminated oysters. The case count by state is: Arizona (3), California (2), Colorado (3), Connecticut (2), Delaware (2), Florida (3), Georgia (4), Illinois (1), Kentucky (1), Maine (1), Massachusetts (3), Missouri (1), New Jersey (6), New York (7), North Carolina (1), Pennsylvania (10), South Carolina (3), South Dakota (1), Tennessee (1), Maryland (1), Texas (2), and Virginia (6). Illness onset dates range from June 21, 2025 to November 28, 2025. Of 44 people who gave information to public health officials, 20 have been hospitalized, for a … [Read more...]
Tokyo Stop Teriyaki E. coli Outbreak in Bellevue, WA Sickens 5
A Tokyo Stop Teriyaki E. coli outbreak in Bellevue, Washington has sickened at least five people, according to King County Public Health. Four of those patients have been hospitalized. That establishment is located at 1504 145th Place SouthEast in Bellevue. The meal date range is from November 24, 2025 to November 26, 2025. Illness onset dates are from November 26, 2025 to December 1, 2025. The investigation is ongoing. Patient isolates that were tested using whole genome sequencing were found to be very similar genetically, which means that it is likely they got sick from eating contaminated food from that restaurant. There is one more person in King County whose illness matches the other five cases, but that person did not eat food from Tokyo Stop Teriyaki. This illness may … [Read more...]
Top 10 2025 Outbreaks: Number 7 Deadly FreshRealm Listeria
Our top 10 list of 2025 outbreaks continues with number 7: the deadly FreshRealm Listeria monocytogenes outbreak that has sickened at least 27 people in 18 states and killed 6. This outbreak investigation has not been updated since October 30, 2025. The case count by state is: California (3), Hawaii (2), Florida (1), Illinois (1), Indiana (1), Louisiana (2), Michigan (2), Minnesota (1), Missouri (1), North Carolina (1), Nevada (1), Ohio (1), Oregon (3), South Carolina (1), Texas (3), Utah (1), and Washington (1). There are 17 states listed, not 18 as the CDC is claiming. We don’t know what is causing this discrepancy. The people who died lived in Hawaii, Oregon, Illinois, Michigan, Texas, and Utah. One pregnancy-associated illness caused a fetal loss. Many products have been … [Read more...]
Campylobacter Outbreak Associated With Horning Farms in NY
A press release from the New York Department of Agriculture and Markets (AGM) states that a Campylobacter outbreak is associated with raw milk from Horning Family Farms in Jefferson County. That farm is located at 29415 Fults Road in Evan Mills, New York. On December 15, 2025, the New York State Department of Health reported two illnesses with possible associations to this raw milk. The press release did not state the ages of those patients, whether or not they have been hospitalized, or illness onset dates. In response to the illness report, an inspector from AGM collected milk from the farm. It tested positive for Campylobacter jejuni. On December 19, 2025, the producer was notified of a preliminary positive test result. On December 22, 2025, testing confirmed the presence of … [Read more...]
Top 10 2025 Outbreaks: Number Eight is Deadly YuShang Listeria
Our top 10 list of 2025 outbreaks continues with the deadly YuShang Listeria monocytogenes outbreak that sickened at least 24 people in nine states and killed three at number eight. Many of the company's products were recalled. The outbreak ended on March 13, 2025. The case count by state is: California (14), Georgia (1), Illinois (2), Michigan (1), New Jersey (1), Nevada (1), New York (1), Oregon (1), and Tennessee (2). Of 24 people who gave information to public health investigators, 22 were hospitalized. The patient age range was less than 1 to 91. Illness onset dates ranged from October 24, 2021 to January 25, 2025. Eight illnesses were related to pregnancy. One pregnant women got sick and recovered. Three unrelated infants were also sick. Two recovered, and one infant who … [Read more...]
Top 10 Outbreaks: Number 9 is Metabolic Meals Salmonella
Continuing our countdown of the Top 10 Outbreaks of 2025, number 9 is the Metabolic Meals Salmonella outbreak that sickened at least 21 people in 13 states, according to the Centers For Disease Control and Prevention (CDC). The case count by state was: Arkansas (1), California (3), Connecticut (1), Georgia (2), Illinois (2), Minnesota (3), Missouri (3), Mississippi (1), New York (1), Pennsylvania (1), Texas (1), Washington (1), and Wisconsin (1). The patient age range is from 0 to 96 years. Illness onset dates range from July 24, 2025 to October 3, 2025. Of the 15 people who gave information to public health investigators, 13 said they ate a Metabolic Meals menu item before they got sick. Eight people have been hospitalized out of 19 who were interviewed, for a hospitalization … [Read more...]
