ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 26, 2026

🗺️ Noro near you?

Ebola cases continue to climb globally, while in our own backyard we're watching increases in tetanus and cyclosporiasis.
Read More
July 9, 2021

Zero Hour Health + Zedic Newsletter - Friday, July 9th

The Delta variant transmits in seconds - do we need to change the definition of close contact?
Read More
July 6, 2021

Zero Hour Health + Zedic Newsletter - Tuesday, July 6th

Do I need an mRNA booster if I got the J&J shot?
Read More

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