ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
May 5, 2026

🛳️ Hantavirus kills 3 cruisers

Why you don't need to panic, but it is fascinating that the U.S. isn't part of investigations even though there are Americans on board. Plus, the latest in measles, E. coli, and more.
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February 6, 2026

Tortilla drama in CA 🌯

Why fortifying corn masa led to unexpected pushback, plus measles updates and how norovirus already postponed an Olympic hockey game
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February 3, 2026

Tuesday's trio: Measles, flu resurgence, and Nipah

Two measles cases in ICE's largest family detention center, plus unsettling Nipah news and a slight resurgence in flu - though still not a double peak.
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Resource Center

Helpful posts and information from the ZHH Team
June 29, 2021
Everything You Need to Know About the Delta Variant
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June 9, 2021
Marijuana Legalization and Employer Drug Screenings
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May 13, 2021
New CDC Mask Guidance: What It Means for Employers
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