Map of Reported Cases
Final Update
Published June 21, 2019 at 3:00 PM ET
This outbreak appears to be over. Consumers, restaurants, and retailers should always handle and cook oysters properly. Get CDC’s tips for preventing foodborne illness from oysters and other shellfish.
People infected with the outbreak strains of multiple gastrointestinal illnesses, by state of residence, as of June 21, 2019 (n=16)
| State | Ill People |
|---|---|
| Alaska | 1 |
| California | 12 |
| Illinois | 1 |
| New Hampshire | 1 |
| Nevada | 1 |
| Total | 16 |
Previous Maps
People infected with the outbreak strains of multiple gastrointestinal illnesses, by state of residence, as of May 22, 2019 (n=16)
| State | Ill People |
|---|---|
| Alaska | 1 |
| California | 12 |
| Illinois | 1 |
| New Hampshire | 1 |
| Nevada | 1 |
| Total | 16 |
People infected with the outbreak strains of multiple gastrointestinal illnesses, by state of residence, as of May 10, 2019 (n=16)
| State | Ill People |
|---|---|
| Alaska | 1 |
| California | 12 |
| Illinois | 1 |
| New Hampshire | 1 |
| Nevada | 1 |
| Total | 16 |
Page last reviewed: May 22, 2019