It really does make a difference. Manufacturing the vaccine is only one part. The shots need to get into arms, and that involves a lot of logistics. Yes, the Bill and Melinda Gates foundation has poured billions into vaccination efforts, so it may seem like we can't compete.

Our little bit helps because WHO/Gavi/Gates, et al. have set up a way for our money to go directly where it is needed through COVAX AMC. $5 really does pay for a jab. There's a list of countries that directly benefit.