ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
February 6, 2026

Tortilla drama in CA 🌯

Why fortifying corn masa led to unexpected pushback, plus measles updates and how norovirus already postponed an Olympic hockey game
Read More
January 12, 2024

New California guidance ⚠️

CA relaxes its isolation guidelines, Hep A in NJ, plus COVID rates remain high
Read More
January 9, 2024

Noro skyrocketing

Norovirus cases skyrocketing, a charcuterie board Salmonella outbreak, & lots of flu and COVID
Read More

Resource Center

Helpful posts and information from the ZHH Team
October 8, 2020
No, the flu shot doesn't give you the flu.
Read More
October 1, 2020
Tips on Isolating If Someone in Your House has COVID
Read More
September 25, 2020
UV Lamps, Air Purifiers, Sanitizing Tunnels...What Health Tech Does Your Business Really Need?
Read More