ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
May 19, 2026

🦠 So… should we actually worry about Ebola?

Plus, hantavirus updates and another cruise norovirus outbreak.
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September 1, 2020

COVID-19 Briefing - 9/1

College outbreaks, the best time to get tested, and more on how and when to exclude for close contact.
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August 28, 2020

COVID-19 Briefing - 8/28

Updated travel guidance, clarification around 24 day exclusions, vaccine updates, and more.
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Resource Center

Helpful posts and information from the ZHH Team
February 19, 2020
Is it Flu or is it Noro?
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February 19, 2020
Is it a cold or the flu: can you tell?
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February 19, 2020
Guest Complaints: Dos and Don’ts
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