ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 23, 2026

It’s heating up this summer 🔥☀️

Smoke in LA, heat at the World Cup - but we're also looking ahead to this fall's flu shots and whether mRNA vaccine will be available for flu
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June 25, 2024

New CA heat rules, noro 🆙

Bird flu hotspot in Idaho, summer surges of COVID & noro, and heat symptoms to look out for
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June 21, 2024

🚫Slow bird flu tests=COVID déjà vu

Plus, MI's Department of Agriculture is offering grants to dairy farms for participating in real-time H5N1 research, and the answer to why some people didn't get COVID is in their noses
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Resource Center

Helpful posts and information from the ZHH Team
May 13, 2021
New CDC Mask Guidance: What It Means for Employers
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May 3, 2021
We're Seeing an Increase in Norovirus, But Why?
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April 23, 2021
How to Talk to Employees Hesitant About the COVID Vaccine
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