2021 Outbreak of Listeria Infections Linked to Packaged Salads Produced by Dole – Timeline

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Posted April 4, 2022

This chart shows the month when the 18 people in this Listeria outbreak got sick.

The true number of sick people in this outbreak is likely higher than the number reported. This is because some people recover without medical care and are not tested for Listeria.

Download Data [XLS – 20 KB]

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