ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
December 12, 2025

Tis the Season for Norovirus ☃️

Noro surging across the country, whooping cough setting records, and measles spiking in SC
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March 14, 2025

Your employee was exposed to measles. Now what?

Latest measles case counts, plus bird flu costs to dairy industry, flu strains for fall, and what to do if an employee has backyard chickens.
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March 11, 2025

Hantavirus, Bird Flu & MMR—Sorting Facts from Fears

Over 250 measles cases in TX and NM, plus the latest on bird flu, rabies, and the USDA's poultry inspection panel
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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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