Sick Calls
Exams, Testing, & Medical Surveillance
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.
November 3, 2026
Could voting help you live longer? 🗳️
Measles numbers keep climbing, Florida’s dengue outbreak is still growing, and we’re answering a new kind of sick-call question involving GLP-1 drugs.
Read More
February 17, 2026
Flu is back - again 🤧
Plus, why federal policies are stifling vaccine innovation
Read More
February 13, 2026
Named in a measles outbreak? 📢 What's next
The latest on scurvy, human bird flu cases, and some cheesy employee health valentines from the ZHH team.
Read More
Previous
Next
Resource Center
Helpful posts and information from the ZHH Team
March 18, 2023
Hep A Outbreak Linked to Frozen Strawberries
Read More
February 28, 2023
Updated Exclusion Chart!
Read More
November 11, 2022
Exam Management Challenges in the New Normal
Read More
Previous
Next