ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
June 23, 2026

It’s heating up this summer 🔥☀️

Smoke in LA, heat at the World Cup - but we're also looking ahead to this fall's flu shots and whether mRNA vaccine will be available for flu
Read More
November 23, 2021

The Executive Briefing - Tuesday, November 23rd

Surging cases in US kids and 2 million travelers a day lead to holiday surge concerns
Read More
November 19, 2021

The Executive Briefing - Friday, November 19th

Boosters for all, plus the winter surge is here ❄️
Read More

Resource Center

Helpful posts and information from the ZHH Team
February 8, 2021
Are COVID-19 Vaccines Safe for Pregnant Women?
Read More
February 5, 2021
Super Bowl Sunday or Superspreader Sunday? It’s up to You.
Read More
February 4, 2021
Employers, What to Consider When Offering Vaccine Incentives
Read More