ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
May 5, 2026

🛳️ Hantavirus kills 3 cruisers

Why you don't need to panic, but it is fascinating that the U.S. isn't part of investigations even though there are Americans on board. Plus, the latest in measles, E. coli, and more.
Read More
September 1, 2020

COVID-19 Briefing - 9/1

College outbreaks, the best time to get tested, and more on how and when to exclude for close contact.
Read More
August 28, 2020

COVID-19 Briefing - 8/28

Updated travel guidance, clarification around 24 day exclusions, vaccine updates, and more.
Read More

Resource Center

Helpful posts and information from the ZHH Team
October 28, 2021
ZHH App Update Required
Read More
September 22, 2021
Preparing Your Business for the New COVID Testing and Tracking Guidelines
Read More
August 23, 2021
FDA Gives Full Approval to Pfizer Vaccine
Read More