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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.
December 12, 2025
Tis the Season for Norovirus ☃️
Noro surging across the country, whooping cough setting records, and measles spiking in SC
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January 7, 2022
The Executive Briefing - Friday, January 7th
The Supreme Court heard arguments today for the OSHA vaccine or test mandate. More to come on that!
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January 4, 2022
The Executive Briefing - Tuesday, January 4th
Omicron explosion, plus more CDC changes coming?
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Resource Center
Helpful posts and information from the ZHH Team
February 10, 2021
Upgrade Your Face Mask: Here's How.
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February 10, 2021
UPDATE: CDC Quietly Changes Quarantine Guidelines for Vaccinated People
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February 8, 2021
Are COVID-19 Vaccines Safe for Pregnant Women?
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