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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January 10, 2025

Protect your workers from wildfire smoke🧯

Plus, egg shortages continue and more on what to expect with HHS under RFK Jr.
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January 7, 2025

First U.S. bird flu death

Plus, the hubbub about HMPV & winter respiratory viruses are peaking
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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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