FDA is Investigating 4 Ongoing Listeria Outbreaks

A deadly Listeria outbreak linked to supplemental shakes is one of four ongoing Listeria outbreaks the FDA is investigating. Together these outbreaks have sickened 105 people. Here’s what we know about each of them.

Listeria Outbreak Linked to Frozen Supplemental Shakes

A Listeria outbreak linked to frozen supplemental shakes served primarily to hospital patients and nursing home residents has sickened 38 people killing 12 of them. The shakes, produced under the brand names Sysco Imperial and Lyons ReadyCare have been recalled.

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Sysco and Lyons shakes Listeria

Three Mystery Listeria Outbreaks

The FDA hasn’t released much information about the three Listeria outbreaks where the food source hasn’t been identified. Here’s what we know.

Mystery Outbreak 1

On January 15, 2025, the FDA opened its investigation into this outbreak. After conducting a traceback investigation, a facility/field inspection and sample testing, the agency closed the investigation this week without solving it. Thirty-six people were sick.

Mystery Outbreak 2

On March 5, 2025, the FDA announced its investigation of this outbreak which includes three illnesses. The agency has conducted a traceback investigation, a facility/field inspection, and sample testing. The investigation is ongoing.

Mystery Outbreak 3

On March 13, 2025, the FDA announced its investigation of this outbreak which includes 28 illnesses. The agency has conducted an inspection and tested samples.

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Experienced Listeria Lawyers

The Pritzker Hageman Listeria lawyers have an unequaled track record. Our firm has represented clients in every major Listeria outbreak in the U.S. and has obtained numerous million and multi-million-dollar recoveries.

If you have been sickened or experienced the wrongful death of a loved one and would like a free consultation with our experienced team of Listeria lawyers, please contact us today by calling 888-377-8900 (toll-free), texting 612-261-0856, or by completing the form below.

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Category: Food Poisoning, Listeria
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