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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January 31, 2025

Bird flu scrambles egg prices🍳

Plus, a spike in noro is closing schools in Georgia & the first line of defense in a bird flu outbreak may be a seasonal flu shot.
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January 28, 2025

🛑 CDC Quiet, Flu Loud 📈

Plus, Kansas has the largest tuberculosis outbreak in U.S. history & a case of bird flu was detected in a person in England after contact with infected birds.
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Resource Center

Helpful posts and information from the ZHH Team
September 25, 2020
Flu Season FAQs: Managing Flu and COVID
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September 23, 2020
Flu Season & COVID
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September 22, 2020
Guidance for Indoor Dining in New York
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