ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 30, 2026

Extreme heat on the holiday weekend 🥵

We cover the unique risks of a heat wave on 4th of July, plus an update on the rapidly-growing Ebola outbreak, New World screwworm, and more.
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September 25, 2020

COVID-19 Briefing - 9/25

FL lifts all business restrictions, 23 states see rising case counts, & Salmonella outbreaks continue
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September 22, 2020

COVID-19 Briefing - 9/22

Rapid COVID test issues, what vaccination will look like, and more...
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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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