ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
March 17, 2026

🧀 E. coli outbreak & parasite cleanses

E. coli outbreak linked to raw cheddar, clade I mpox in NYC and a deep-dive into contact tracing.
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February 27, 2026

Blueberry Recall, Bird Flu in CA Elephant Seals 🦭

Plus, what to expect from a health department if an employee - rather than a guest - has measles.
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February 24, 2026

Beyond Measles: The next resurgent diseases to watch 🚩

Whooping cough, polio, meningitis...what else we're keeping an eye out for as vaccination rates drop.
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Resource Center

Helpful posts and information from the ZHH Team
August 7, 2021
Updated COVID Exclusion Chart!
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August 5, 2021
What Should Your Restaurant Do about the NYC Vaccine Mandate?
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July 28, 2021
What the New CDC Mask Guidelines Mean for Employers
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