Food Safety Reports: Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, United States
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Outbreak
Norovirus Outbreak Linked to Jersey Mike’s Subs in Exeter
4 weeks ago •source seacoastonline.com • details
The New Hampshire Department of Health and Human Services is investigating a norovirus outbreak linked to the Jersey Mike’s Subs in Exeter. Reports indicate several individuals have fallen ill with gastrointestinal symptoms. The outbreak has been traced to the Portsmouth Avenue location, with multiple cases reported in…
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Norovirus Suspected Post-Catering
4 weeks ago •reported by user-nrvyp717 • details
I recently did a client on Dec 31 that was sick from jersey mikes catering in the Stratham nh area. After doing said client I became ill with symptoms of what appears to be norovirus. Vomiting , fever and more. This is how contagious this is.. Client…
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Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, USA
1 month ago •reported by user-jwrg1169 • details
We bought subs on Christmas Eve, I ate half of mine and put it in the Fridge. My husband ate the second half on Christmas Day. We each got sick within 14 hours of eating my sub. It was an Italian. It has been a week and we are still not feeling OK.
| Symptoms: Nausea, Diarrhea, Vomiting, Stomach Pain, Cramps, Chills
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Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, USA
1 month ago •reported by user-kzzmd194 • details
December 24 Italian sub I was violently ill Christmas Day through Saturday
| Symptoms: Diarrhea, Nausea, Fever, Vomiting, Dehydration, Chills, Stomach Pain
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Family Holiday Illness Outbreak
1 month ago •reported by user-nmbg7442 • details
On December 23, 2025, after a 1/2 day of school, we purchased subs from Jersey Mikes for lunch and returned home. Christmas Eve day, our oldest son, 14, said he had stomachache cramps and went to bed. Family was visiting, whom we haven’t seen for several years…
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Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, USA
1 month ago •reported by user-jjjwr971 • details
I had ordered a Cheese steak sub & chocolate chunk cookies on December 26. I ate the sub on the 26th, but I didn't eat the cookies until December 28th and got violently ill that night/morning... I'm unsure if it was delayed, because I was taking Tamiflu…
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Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, USA
1 month ago •reported by user-cghzy657 • details
| Symptoms: Nausea, Diarrhea, Vomiting
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Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, USA
1 month ago •reported by user-bttk3856 • details
Surgeon bought everyone lunch December 23 (subs from Jersey Mike’s). Started feeling nausea December 24 evening. Woke up with diarrhea on Christmas morning. Lots of diarrhea and throwing up.
| Symptoms: Nausea, Diarrhea, Vomiting, Fever, Headache
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Norovirus Outbreak at Deli
1 month ago •reported by user-zmqww791 • details
On 12-23-25 my daughter brought herself and the 2 boys she cares for to Jersey Mike's. By 8 PM 12-24-25 all 3 were violently ill for 2 days. On day 2.5 whatever was transmitted to them was then transmitted to both families causing severe illness for 2.5…
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Jersey Mike's Subs, Portsmouth Avenue, Exeter, NH, USA
1 month ago •reported by user-ktknn875 • details
Our daughter, husband and newborn child came for a visit during the Christmas Holiday, on 12/23/2025, we purchased four subs for lunch at Jersey Mikes in Exeter, NH as we got ready for a festive holiday, Christmas eve, it was to be our first Christmas with our…
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