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The Executive Briefing
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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March 4, 2025
How contagious is measles, really?
Plus, noro still at record highs, flu finally on the downswing, and more on egg prices...
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February 28, 2025
An Employer's Guide to Measles
The first U.S. measles death in a decade, plus a new bird flu plan
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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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