!dev?

Colleges now require proof of vaccination but admins are worried about the spread of fake vaccine cards

https://apnews.com/article/...

My mindblowing solution: require students to submit a covid antibody test result instead.

You can't spoof the lab test result number and it can be easily verified by calling the lab...

Can even create a site for that...

isTestValid.com

Worried about privacy... Have labs upload a hash of the data...

And user submit their hash...

Clearly nobody asked a dev for they're input... again