ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
April 14, 2026

🦠 Noro rebounds while Lulu gets… toxic? ☣️

Plus, the flu vaccine may cut heart attack and stroke risk, and the war in Iran is leading to a shortage in something you wouldn't expect.
Read More
March 25, 2025

Why all the food dye bans? ⛔

Plus, bird flu & seasonal flu are slowing down, and tips for outdoor worker air quality safety after wildfires.
Read More
March 21, 2025

Food Safety Deadline Postponed

350+ measles cases in TX & NM, and lots of new bird flu research
Read More

Resource Center

Helpful posts and information from the ZHH Team
December 22, 2021
All Your OSHA Weekly Testing Questions, Answered
Read More
November 29, 2021
Omicron:  Don't Panic Just Yet
Read More
November 4, 2021
OSHA's New Vaccine Mandate: FAQs for Employers
Read More