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 25, 2021

Zero Hour Health+ Zedic Newsletter - Friday, June 25th

Do employees need to wear masks if they were previously COVID+?
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June 22, 2021

Zero Hour Health+ Zedic Newsletter - Tuesday, June 22nd

Do we need to exclude fully vaccinated employees when they're sick?
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Resource Center

Helpful posts and information from the ZHH Team
February 28, 2023
Updated Exclusion Chart!
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November 11, 2022
Exam Management Challenges in the New Normal
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May 25, 2022
Monkeypox Q&A in the App
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