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
December 20, 2024

CA State of Emergency 🚨

Vaccine safety, flu season picking up, and oysters recalled for noro
Read More
December 17, 2024

Noro's at a 7-year high 🤮

Tips to prevent noro, Louisiana's first human H5N1, and GOP senators vying for vaccines on Capitol Hill.
Read More

Resource Center

Helpful posts and information from the ZHH Team
March 6, 2020
EPA Shares List of Approved Cleaners for Killing Coronavirus
Read More
February 19, 2020
You may read about "WGS" vs. "PFGE" in the context of outbreaks. Do you need to care?
Read More
February 19, 2020
Wash your hands!
Read More