ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
December 5, 2025

Hep B guidance is another blow to vaccine confidence

Plus, a massive shredded cheese recall, and flu is rising.
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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
October 28, 2021
ZHH App Update Required
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September 22, 2021
Preparing Your Business for the New COVID Testing and Tracking Guidelines
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August 23, 2021
FDA Gives Full Approval to Pfizer Vaccine
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