ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 9, 2026

World Cup catering risks + screwworm spreads

Why your team should be extra careful if you're catering big orders near a World Cup venue. Plus, 3 new cases of New World screwworm including one in New Mexico that indicates a wider spread.
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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
November 5, 2020
How Accurate is COVID Testing?
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October 22, 2020
Update: CDC’s Refined Definition of Close Contact
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October 15, 2020
You Should Be Encouraging Employees to Get Their Flu Shots
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