ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
March 27, 2026

Breakthrough measles in Utah?

Why the internet is buzzing about vaccinated healthcare workers in Utah, and what it really means. Plus, all the health news you need heading into the weekend.
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October 27, 2023

5 day exclusions, oyster recall & more

What viral load peaking at Day 4 means for exclusions, plus multiple ongoing E. coli and Salmonella outbreaks and recalls
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October 24, 2023

TB on the rise + 'viral stew' 🥣

What to do if an employee is exposed to TB, plus more on the new HV. 1 variant.
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Resource Center

Helpful posts and information from the ZHH Team
October 28, 2021
ZHH App Update Required
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September 22, 2021
Preparing Your Business for the New COVID Testing and Tracking Guidelines
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August 23, 2021
FDA Gives Full Approval to Pfizer Vaccine
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