# Escherichia coli, Enteroaggregative;Giardia unknown;Norovirus unknown outbreak — Massachusetts, 2021-10
> **Food** · Confirmed;Suspected;Confirmed · 21 ill / 0 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-f7632fe0f40b
- **Date:** 2021-10
- **State:** Massachusetts
- **Primary mode:** Food
- **Etiology:** Escherichia coli, Enteroaggregative;Giardia unknown;Norovirus unknown (unknown)
- **Etiology status:** Confirmed;Suspected;Confirmed
- **Setting:** Restaurant: Sit-down dining
## Impact
- **Illnesses:** 21
- **Hospitalizations:** 0
- **Deaths:** 0
## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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