ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
December 9, 2025

🍄 Mushroom poisoning & a new mpox strain

Plus more noro on cruise ships, and some insight into how health departments are actually responding to measles right now.
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February 18, 2025

TX Measles Outbreak Grows 🔴

Third bird flu spillover in AZ, major staff cuts to health orgs, and the worst flu season since 2009.
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February 14, 2025

Love (& bird flu) in the air 💞🦠

The latest on flu (human and bird), plus
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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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