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 21, 2025

Food Safety Deadline Postponed

350+ measles cases in TX & NM, and lots of new bird flu research
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March 18, 2025

Measles + Wildfire Weather in TX 🧯

Plus, H7N9 in Mississippi birds, an FDA "Whip-its" warning, and noro still rampaging
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Resource Center

Helpful posts and information from the ZHH Team
December 22, 2021
All Your OSHA Weekly Testing Questions, Answered
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November 29, 2021
Omicron:  Don't Panic Just Yet
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November 4, 2021
OSHA's New Vaccine Mandate: FAQs for Employers
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