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The Executive Briefing
ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
November 6, 2026
More measles. More screwworm. More bird flu. 🐦
Measles deaths are rising, screwworm cases jumped by 42 in one week, and H5N1 keeps spreading. Plus, a very practical HFMD question for employers
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October 21, 2025
Your Guide to Fall Shots 💉
Predictions for the upcoming flu season, community spread of severe mpox in the L.A. area, and more.
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October 17, 2025
🤘Not That Kind of Heavy Metal
Lead in protein powder, aluminum in vaccines, and a locally acquired clade 1 mpox case in California.
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Resource Center
Helpful posts and information from the ZHH Team
November 12, 2020
Why the News About Pfizer’s 90% Effective Vaccine Isn’t as Great as it Sounds.
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November 5, 2020
How Accurate is COVID Testing?
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October 22, 2020
Update: CDC’s Refined Definition of Close Contact
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