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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July 8, 2025

Mercury? Aluminum? What’s really in vaccines?

A massive turkey bacon recall, record-high tick bites, and a tough year for cruise ships
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July 1, 2025

The Bug Bite That Rewrites Your Menu 🍽️

Plus a measles outbreak in a New Mexico jail, and med schools are training new doctors on how to handle measles and polio.
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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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