He built a website showing open Covid-19 vaccine appointments across the US. Some call it a lifesaver; CNN, April 11, 2021

Christina Maxouris, CNN; He built a website showing open Covid-19 vaccine appointments across the US. Some call it a lifesaver

"For weeks, Nick Muerdter had been hearing about his coworkers' concerns and frustrations as they tried to navigate complicated and evolving Covid-19 vaccination systems to land an appointment for their parents...

In mid-February, Muerdter began creating a tool in his free time that scanned local pharmacies' vaccine appointment availability and gathered all that information in one place -- allowing users to view nearby available appointments just by plugging in their zip code and how far they were willing to drive.

Coworkers that had been searching for weeks found appointments for eligible family members in just days, he said, with the help of the new website. 

"This just really sort of tried to automate what you would have to do if you were to go the websites and enter every single zip code or ... check every single store in your area," he said. 

And soon, what started off as a small side project became an "all consuming" job, outside his full-time job. Muerdter's website now covers all 50 US states, plus Washington, DC, Puerto Rico and the US Virgin Islands.

He calls it: Covid-19 Vaccine Spotter."...

"The feedback has really been sort of amazing and positive and so many people seem to have found this useful," he said. "That's just sort of what makes me happy."

And knowing he's helping is reward enough, Muerdter says. 

But flooded with offers of donations, Muerdter created an option to contribute to his efforts, money he says goes toward covering website costs. Whatever is leftover, he gives to charities like UNICEF and Direct Relief.

"I'm not trying to make money off of this," he says. "I'm just happy to help people.""