ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
September 22, 2026

NY’s Narcan deadline is around the corner 💊

What do NY businesses need to know about the new Narcan requirement before December. Plus, bird flu is back, mumps hits a college team, and Portland has a new way to flag norovirus coming ashore.
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March 7, 2025

Noro, flu and a suspected 2nd measles death 🫣

A norovirus hotspot in FL may be linked to cruises and an adult in New Mexico died while infected with the measles, plus the flu season is finally showing signs of slowing, but it's not over yet...
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March 4, 2025

How contagious is measles, really?

Plus, noro still at record highs, flu finally on the downswing, and more on egg prices...
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Resource Center

Helpful posts and information from the ZHH Team
March 18, 2023
Hep A Outbreak Linked to Frozen Strawberries
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February 28, 2023
Updated Exclusion Chart!
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November 11, 2022
Exam Management Challenges in the New Normal
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