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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February 9, 2024

‘Super Bowl Flu’? 🏈

How to balance call-outs and high levels of norovirus for the big game, plus more on the expanding Listeria recall
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February 6, 2024

Salmonella restaurant outbreak, Listeria dairy recall

Plus, both noro and measles are high nationwide, respiratory viruses are flattening but still higher than normal, and misinformation is rampant.
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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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