ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 23, 2026

It’s heating up this summer 🔥☀️

Smoke in LA, heat at the World Cup - but we're also looking ahead to this fall's flu shots and whether mRNA vaccine will be available for flu
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February 21, 2025

Humans likely spread bird flu to cats 😿

Plus, TX measles cases surging, food safety lessons learned, and human flu still very high
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February 18, 2025

TX Measles Outbreak Grows 🔴

Third bird flu spillover in AZ, major staff cuts to health orgs, and the worst flu season since 2009.
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Resource Center

Helpful posts and information from the ZHH Team
October 15, 2020
You Should Be Encouraging Employees to Get Their Flu Shots
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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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