ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 23, 2026

It’s heating up this summer 🔥☀️

Smoke in LA, heat at the World Cup - but we're also looking ahead to this fall's flu shots and whether mRNA vaccine will be available for flu
Read More
October 4, 2024

🌀 Hurricane impacts, CA bird flu, and more

Hospitals and drinking water impacted; 2 new human bird flu cases in California
Read More
October 1, 2024

Should we worry about Marburg?

Why Marburg is a concern in Africa but not yet globally; plus more on the aftermath of Helene
Read More

Resource Center

Helpful posts and information from the ZHH Team
November 4, 2021
OSHA's New Vaccine Mandate: FAQs for Employers
Read More
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