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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July 26, 2024

⚠️ 100M Birds Lost to H5N1

Plus, there is a severe shortage of blood culture bottles, oysters from Maine are recalled for Campylobacter, and walnuts sent to TX and CA were recalled for Listeria
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July 23, 2024

🚨 Listeria in Your Lunch?

Plus, CA's heatwave caused a spike in COVID infections, and the CDC confirmed two additional cases of bird flu in Colorado poultry farm workers
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Resource Center

Helpful posts and information from the ZHH Team
October 8, 2020
No, the flu shot doesn't give you the flu.
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October 1, 2020
Tips on Isolating If Someone in Your House has COVID
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September 25, 2020
UV Lamps, Air Purifiers, Sanitizing Tunnels...What Health Tech Does Your Business Really Need?
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