ZHH's twice-weekly industry newsletter, rounding up all the news you need on public health, industry trends, outbreaks, and more.
September 18, 2026

The new Food Code comes with homework 📝

The FDA has a new Food Code, with some important changes to employee illness policies and return-to-work testing. Plus, measles passes 3,000 cases and robots are officially drawing blood.
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September 15, 2026

Is it too early for your flu shot? 💉

Flu shots are here, but you may not want to rush out just yet. Plus, Legionella at Yankee Stadium, drug-resistant ringworm, and an outbreak tied to a bouncy castle.
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September 11, 2026

Positive norovirus test? Think again...

A test used to diagnose norovirus may have trouble telling it apart from something else. Plus, rising rabies cases and another jump in measles.
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Resource Center

Helpful posts and information from the ZHH Team
March 25, 2020
Loss of Smell is a Possible Symptom for COVID-19...But Also for the Common Cold
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March 24, 2020
Join our Free COVID-19 Webinar on Thursday, Mar. 26th, 1pm EST
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March 23, 2020
An Employee Says They Tested Positive for COVID-19. Now What?
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