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Public Health IT (PHIT)
Aug 22, 2026
The System Behind Every Vaccine, Test, and Diagnosis
The System Behind Every Vaccine, Test, and Diagnosis
00:00
01:43
Transcript
0:00
Think about the last time you got a vaccine, a lab test, or a diagnosis of any kind at all.
0:06
The moment that happened, your data started moving, and not just into your medical file, but into this massive, mostly invisible digital system that tracks it, stores it, and moves it around.
0:20
Honestly, most of us have no idea any of that is even happening. So here's what a lot of people don't stop to ask: Who is actually running these systems? What does the law require them to collect about you?
0:36
And if something goes wrong, who is really on the hook for protecting your privacy? I'm Nancy Ijeoma, and I spent nearly two decades in senior leadership inside public health departments.
0:50
I've spent most of my career building and managing these exact systems. I've sat in the rooms where these decisions get made, and I've watched how the gears turn up close.
1:02
Starting Tuesday, September first, I want to bring you in there with me. This is Public Health IT, the system behind every vaccine, test, and diagnosis.
1:15
In every episode, we're going to take one piece of this hidden system and just talk it through. No jargon, just honest, plain explanations about the infrastructure that is quietly affecting all of us.
1:30
So hit subscribe right now so you don't miss our very first episode. I'm Nancy Ijeoma, and I'm here to help you get PHIT.
Public Health IT | Get PHIT
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