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The Executive Briefing
ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 30, 2026
Extreme heat on the holiday weekend 🥵
We cover the unique risks of a heat wave on 4th of July, plus an update on the rapidly-growing Ebola outbreak, New World screwworm, and more.
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September 23, 2022
The Executive Briefing - Friday, September 23rd
Get boosted by Halloween 👻
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September 20, 2022
The Executive Briefing - Tuesday, September 20th
Salmonella concerns, plus is COVID really over?
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Resource Center
Helpful posts and information from the ZHHÂ Team
August 23, 2021
FDA Gives Full Approval to Pfizer Vaccine
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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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