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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June 6, 2025

Is Summer Travel Getting Riskier?

How to protect yourself from measles this season, plus beef and tomato recalls, Valley fever cases spiking, and more.
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June 3, 2025

Backyard Chickens, Bad Cucumbers, and Brain Amoebas 🦠

Plus, if measles are slowing down in TX does that mean it was all hype? And why more at-home tests might mean a headache for employers.
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Resource Center

Helpful posts and information from the ZHH Team
March 24, 2020
Join our Free COVID-19 Webinar on Thursday, Mar. 26th, 1pm EST
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March 23, 2020
An Employee Says They Tested Positive for COVID-19. Now What?
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March 15, 2020
Why 14 Days for Self-Quarantine?
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