The ZHH Executive Briefing + Resources

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 5, 2025

Hep B guidance is another blow to vaccine confidence

Plus, a massive shredded cheese recall, and flu is rising.

1K Measles Cases, Hep A and Salmonella Investigations

Plus, can health departments still require Hep A vaccinations for workers? And what's going on in Canada and Mexico with measles?

Hep A in L.A.📍: What Employers Should Know

Plus, May 5 was World Hand Hygiene Day 🧼

Resource Center

Helpful posts and information from the ZHH Team

Updated COVID Exclusion Chart!

What Should Your Restaurant Do about the NYC Vaccine Mandate?

What the New CDC Mask Guidelines Mean for Employers