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
November 7, 2025
The US is flying (mostly) blind on outbreaks ✈️
What the government shutdown and federal cuts mean for outbreak response
Read More
November 4, 2025
🐓 Bird flu is back.
It's not a cause for panic, but with human flu season knocking on our door, we're keeping an eye on it.
Read More
Previous
Next
Resource Center
Helpful posts and information from the ZHH Team
July 28, 2021
What the New CDC Mask Guidelines Mean for Employers
Read More
July 27, 2021
CDC Reinstates Mask Recommendations in Much of U.S.
Read More
July 22, 2021
7 Tips for Planning an In-Person Conference During COVID
Read More
Previous
Next