ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
February 20, 2026

Mumps in MD, cocaine in Nantucket water 😰

Plus, can you get measles if you're vaccinated?
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September 7, 2021

The Executive Briefing - Tuesday, September 7th

Testing in Oahu, and what do antibodies really mean?
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September 3, 2021

The Executive Briefing - Friday, September 3rd

What's the deal with boosters? Plus, a labor day surge?
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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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