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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November 14, 2025

A rough flu season may be taking shape

A new dominant strain with major drift, plus a probably human H5N1 case for the first time since Feb.
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November 11, 2025

🦃 Turkey prices fly higher

Canada loses measles elimination status, TX pertussis cases up four-fold, and an infant formula recall for botulism.
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Resource Center

Helpful posts and information from the ZHH Team
May 25, 2022
Monkeypox Q&A in the App
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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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