Sick Calls
Medical Surveillance Management
Talk To An Expert
The Executive Briefing
ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
February 3, 2026
Tuesday's trio: Measles, flu resurgence, and Nipah
Two measles cases in ICE's largest family detention center, plus unsettling Nipah news and a slight resurgence in flu - though still not a double peak.
Read More
May 3, 2024
Why is the response to bird flu so muted?
Plus, just how many cows have H5N1, two vaccines could be ready within weeks, and missing data makes this hard to track.
Read More
April 30, 2024
Dead cats on dairy farms?
The latest on bird flu in mammals. Plus, can you ask your employees to try taking allergy meds?
Read More
Previous
Next
Resource Center
Helpful posts and information from the ZHH Team
August 7, 2021
Updated COVID Exclusion Chart!
Read More
August 5, 2021
What Should Your Restaurant Do about the NYC Vaccine Mandate?
Read More
July 28, 2021
What the New CDC Mask Guidelines Mean for Employers
Read More
Previous
Next