ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
February 6, 2026

Tortilla drama in CA 🌯

Why fortifying corn masa led to unexpected pushback, plus measles updates and how norovirus already postponed an Olympic hockey game
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October 25, 2024

7 key takeaways from the 🍔 E. coli outbreak

Plus, talking points for guests concerned about E. coli and some big bird flu news buried in all this foodborne illness hubbub!
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October 22, 2024

Flu+COVID shots+tests

Plus, a mass food poisoning incident left 46 people hospitalized in Maryland and FL has seen a surge of flesh-eating bacteria cases after hurricane flooding
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Resource Center

Helpful posts and information from the ZHH Team
November 5, 2020
How Accurate is COVID Testing?
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October 22, 2020
Update: CDC’s Refined Definition of Close Contact
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October 15, 2020
You Should Be Encouraging Employees to Get Their Flu Shots
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