3 ms·
Have you ever wondered why the CDC vaccine card has four slots on the front?
by koolba 5y ago
Have you ever wondered why the CDC vaccine card has four slots on the front?
- manwe150 5y agoNot really, it just looked to me like it filled the blank area of a standard dimension card. Are you surprised when index cards have lines to the bottom, and not just enough? Though, I admit it had triggered a small, gamer part of me that wanted to get the completionist award for filling every slot.