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Diarrhea and nausea are commonly reported Costco food poisoning symptoms and Salmonella is a commonly reported diagnosis. However, in 2015, there was a multistate outbreak of Shiga toxin-producing E. coli infection from Costco Rotisserie Chicken Salad, which hospitalized five people.

Costco

Updated: June 9, 2021 8:40 PM

Azuna Seaweed Salad, Costco Wholesale, Peyton Drive, Chino Hills, CA, USA

Symptoms: Nausea Nausea
Costco Wholesale, Peyton Drive, Chino Hills, CA, USA

June 9, 2021 8:40 PM

“I bought Azuna Seaweed Salad yesterday when I saw it at this place. I decided to have some today, that was a horrible idea. I now have nausea that's refusing to go away. Please don't buy the Azuna Seaweed Salad. See Less
Reported By Iwaspoisoned.com User

June 8, 2021 11:26 PM

“Clio Snacks announced the voluntary recall of certain yogurt bars because they may contain very small metallic fragments from a piece of production equipment/machinery. No injuries have been reported.

The products subject to this recall are:

- Clio Snacks Mixed Berry & Peach Less Sugar- 16 CT,... See MoreUPC: 854021008220, Expiration Range: from 2/14/2021 to 7/11/2021.
- Clio Snacks Vanilla & Strawberry Minis 24 CT, UPC: 854021008138, Expiration Range: from 2/21/2021 to 7/4/2021.
- Clio Snacks Vanilla & Strawberry 16 CT, UPC: 854021008022, Expiration Range: from 2/14/2021 to 5/9/2021.

These products were sold by Costco nationwide in the United States.

If you have the recalled products at home, please do not eat them, throw them away, or returned them to the place of purchase.

For more details check: mobilecontent.costco.com

Source: Costco & Clio Snacks
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Costco Wholesale, North Rengstorff Avenue, Mountain View, CA, USA

Symptoms: Diarrhea Nausea
Costco Wholesale, North Rengstorff Avenue, Mountain View, CA, USA

June 8, 2021 6:03 PM

Cheese pizza  Just me, about 5 minutes after I ate it See Less
Reported By Iwaspoisoned.com User
SMB Screener

Costco Wholesale, Northeast Highway 20, Bend, OR, USA

Symptoms: Vomiting Nausea
Costco Wholesale, Northeast Highway 20, Bend, OR, USA

June 7, 2021 6:20 PM

“Kirkland organic seaweed snacks  Last month son was sick for days and vomiting after eating the seaweed snacks but I don’t know that was the cause until today the first time he’s eaten any seaweed snacks since and he threw up again
Last month and today See Less
Reported By Iwaspoisoned.com User

Costco Wholesale, North Clybourn Avenue, Lincoln Park, Chicago, IL, USA

Symptoms: Nausea Vomiting Nausea Cramps
Costco Wholesale, North Clybourn Avenue, Lincoln Park, Chicago, IL, USA

June 5, 2021 8:13 AM

“After drinking their strawberry smoothie. The next morning I felt stomach cramp and nausea. And eventually vomited when I was working See Less
Reported By Iwaspoisoned.com User

Costco, Kentucky, USA

Symptoms: Nausea Diarrhea Vomiting
Lexington, KY, USA

June 2, 2021 2:28 PM

Lobster Ravioli See Less
Reported By Iwaspoisoned.com User

Costco, Chicago, IL, USA

Symptoms: Vomiting Chills Stomach Pain Nausea Weakness
Chicago, IL, USA

June 1, 2021 1:45 AM

Corn on the cob 4.5 year old had severe stomach pains. Became lethargic and then started throwing up after about an hour. Fell asleep and woke projectile vomiting, and has had several episodes of projectile vomiting in the last hour. Has chills, and is weak
8pm and ongoing See Less
Reported By Iwaspoisoned.com User

Maruchan Instant lunch, Costco Wholesale, 7100 N Abby St, Fresno, CA 93720, United States

Symptoms: Nausea Cramps Sweating Diarrhea Shaking
Costco Wholesale, 7100 N Abby St, Fresno, CA 93720, United States

May 31, 2021 5:30 PM

“Maruchan Insta lunch I made it late last night and ate it and within about 12 hours I began getting severe stomach cramps, sweating profusely, shaking, diarrhoea, nausea
Today.
I bought them about a month and a half ago. See Less
Reported By Iwaspoisoned.com User

Costco Wholesale, Box Springs Boulevard Northwest, Medicine Hat, AB, Canada

Symptoms: Diarrhea Fever Chills Nausea Other Cramps Headache Weakness Loss of Appetite Body Ache Muscle Pain
Costco Wholesale, Box Springs Boulevard Northwest, Medicine Hat, AB, Canada

May 31, 2021 3:14 PM

“Pomegranate cups (sold in 4 pack) from there.. expiry date hard to read, but appeared to say may 27. I ate them on Wednesday night, May 26, around 1900 hours. They tasted a bit off, but I don't eat pomegranates often - I was trying to eat healthier and had bought them earlier that week. By Thursda... See Morey morning at 0800 hours, I had diarrhea and had to leave work. I was exhausted and laid in bed for 3 days, with pains bones and muscles I didn't even know I had. I went through chills and feverish spells, I had abdominal cramping, sensitivities to light and sound and no appetite. I got weaker and weaker, not being able to keep any food in my body. I drank electrolytes and water and tried to sleep off the pain in between running to the bathroom. I am still dealing with the diarrhea,.as no walkin doctor would see me with what appeared to be numerous covid symptoms. I went for a covid test on Saturday May 29, which came back negative on Sunday may 30. This allowed me to go to a walkin clinic today - whom confirmed I had food poisoning. I knew exactly what from - the pomegranates.
On thursday, may 27th
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Reported By Iwaspoisoned.com User
Doctor Visit: Yes
Diagnosis: Doctor visit

Costco Wholesale, 10th Avenue Northwest, Issaquah, WA, USA

Symptoms: Diarrhea Fever Other
Costco Wholesale, 10th Avenue Northwest, Issaquah, WA, USA

May 27, 2021 5:02 PM

“Not sure but we both ate pizza from there and organic chicken and eggs from there I had fever last sat night and stopped Sun morning. Started having diarrhea on sun through Tus. My husband started having fever and diarrhea on Monday 
Monday, Are Last Thursday for pizza. Chicken/eggs for Friday and... See MoreSat See Less
Reported By Iwaspoisoned.com User