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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June 18, 2021

Zero Hour Health+ Zedic Newsletter - Friday, June 18th

Don't miss the updated Exclusion Chart 🚨
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June 15, 2021

Zero Hour Health + Zedic Newsletter - Tuesday, June 15th

Do vaccinated employees need to do daily wellness checks?
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Resource Center

Helpful posts and information from the ZHH Team
December 22, 2021
All Your OSHA Weekly Testing Questions, Answered
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November 29, 2021
Omicron:  Don't Panic Just Yet
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November 4, 2021
OSHA's New Vaccine Mandate: FAQs for Employers
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