The FDA is advising restaurants and retailers not to serve or sell certain British Columbia oysters that are potentially contaminated with norovirus. The state of California released information about an illness outbreak related to these oysters on February 6, 2026, but did not specify the pathogen. The oysters are Kusshi, Chrome Point, Stellar Bay, or Stellar Bay Gold oysters harvested by Stellar Bay Shellfish from British Columbia, Canada harvest area BC 17-20 (Nanoose Bay), with CLF number 1401656. The original harvest dates are 12/30/2025, 1/20/2026, 1/26/2026, and 1/29/2026. The oysters were sold to restaurants and food retailers in these states: California, Colorado, Florida, Hawaii, Illinois, Maryland, Nevada, New York, Pennsylvania, and Washington. They may have been sold … [Read more...]
Prepared Pasta Meals Listeria Outbreak Ends With 28 Sick 7 Dead
The prepared pasta meals Listeria monocytogenes outbreak has ended with 28 sick in 19 states, 27 hospitalizations, and seven deaths, according to the Centers for Disease Control and Prevention (CDC). The meals were made with pasta from Nate's Fine Foods. Some of the brand names of the meals included Albertsons, Marketside, Trader Joe's, Home Chef, Giant Eagle, and Scott & Jon's. The meals, which also included deli salads, were sourced from FreshRealm. The case count by state is: Arizona (1), 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), Virginia (1), and Washington (1). The people who died lived in Arizona, … [Read more...]
Illnesses in California Linked to S&M Shellfish Oysters
Illnesses in California and perhaps in other states are linked to S&M Shellfish oysters, according to a press release issued by the California Department of Public Health (CDPH). The brief release did not state what pathogen caused these illnesses, but in the past, oysters have been linked to or associated with outbreaks of norovirus, Salmonella, Campylobacter, Shigella, Vibrio, and E. coli. The product description is Kusshi oysters, Chrome Point oysters, Stellar Bay oysters, and Stellar Bay Gold Oysters. These oysters were sold by S&M Shellfish Company of San Fransisco, California. These oysters have been recalled. The shellfish tag identification is: Original Harvester/Producer: BC 0741 SS Cert. Numbers: Dates of Harvest: WS Cert No 1D47 / Locations of Harvest: BC … [Read more...]
ByHeart Botulism Outbreak Strain Found In Whole Milk Powder
The ByHeart botulism outbreak strain has been found in a sample of organic whole milk powder used to make the infant formula, according to the FDA. The outbreak strain was also found in a closed product sample of the formula obtained by the FDA. The outbreak strain is Type A. The case count has not changed since December 15, 2025. 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 … [Read more...]
California Wild Death Cap Mushrooms Sicken 39 People
California wild Death Cap mushrooms have sickened at least 39 people and killed three, according to the California Department of Public Health (CDPH). Foraging for wild mushrooms can be dangerous, especially for the inexperienced. The problem is that poisonous wild mushrooms can look much like edible mushrooms. Illness onset dates range from November 18, 2025 to January 18, 2026. The counties where patients live include Alameda, Contra Costa, Monterey, San Francisco, San Luis Obispo, San Mateo, Sacramento, Santa Clara, Santa Cruz, and Sonoma. About 60% of the patients spoke Spanish as their primary language. During California's rainy season, wild mushrooms start to grow in many areas of the state. The two most toxic are the Death Cap mushroom (Amanita phalloides) and the Western … [Read more...]
Deadly August Egg Salmonella Outbreak Number One of 2025
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 2 Outbreak of 2025: Country Eggs Salmonella
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 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...]
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...]
