ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
April 24, 2026

It's Tick Season 🐞

Plus why Utah's measles outbreak may be 6.5x bigger than we know, the military drops flu vax requirements, and more.
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October 20, 2023

Shigella in WA, Hep A in Canada and Salmonella from songbirds

An unknown source of Shigella in Yakima, WA; Hep A in an airport restaurant worker in Canada; Salmonella from wild birds and even more county fair outbreaks!
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October 17, 2023

New measles cases near Chicago

What employers need to know about the extremely transmissible disease, plus fall allergies and more in the Executive Briefing from Tuesday, October 17th.
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Resource Center

Helpful posts and information from the ZHH Team
April 6, 2022
Understanding your Vaccination Status Dashboard
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January 13, 2022
Updated Exclusion Chart - Extending 5 Day Exclusions after Positive Tests in Some Cases
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December 29, 2021
Breaking Down the New CDC Guidelines
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