ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
February 6, 2026

Tortilla drama in CA 🌯

Why fortifying corn masa led to unexpected pushback, plus measles updates and how norovirus already postponed an Olympic hockey game
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December 13, 2024

No polio or Hep B vaccines? Spooky!

CA child had dairy cow bird flu strain, plus it's peak noro season
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December 10, 2024

Why isn't bird flu killing Americans?

U.S. begins mandated milk testing, plus flu is picking up (and why the flu shot can't give you flu)...
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Resource Center

Helpful posts and information from the ZHH Team
June 29, 2021
Everything You Need to Know About the Delta Variant
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June 9, 2021
Marijuana Legalization and Employer Drug Screenings
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May 13, 2021
New CDC Mask Guidance: What It Means for Employers
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