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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November 23, 2021

The Executive Briefing - Tuesday, November 23rd

Surging cases in US kids and 2 million travelers a day lead to holiday surge concerns
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November 19, 2021

The Executive Briefing - Friday, November 19th

Boosters for all, plus the winter surge is here ❄️
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Resource Center

Helpful posts and information from the ZHH Team
February 8, 2021
Are COVID-19 Vaccines Safe for Pregnant Women?
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February 5, 2021
Super Bowl Sunday or Superspreader Sunday? It’s up to You.
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February 4, 2021
Employers, What to Consider When Offering Vaccine Incentives
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