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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May 28, 2021

Zero Hour Health + Zedic Newsletter - Friday, May 28th

Half of U.S. adults are vaxxed, a harder flu season and more vaccines after latest CDC guidance?
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May 25, 2021

Zero Hour Health + Zedic Newsletter - Tuesday, May 25th

The vax passport debate, protection against new variants and what will a post-COVID wellness check look like?
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Resource Center

Helpful posts and information from the ZHH Team
November 5, 2020
How Accurate is COVID Testing?
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October 22, 2020
Update: CDC’s Refined Definition of Close Contact
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October 15, 2020
You Should Be Encouraging Employees to Get Their Flu Shots
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