I got a bingo for ya....ten billion dollars, that's what the government here in the US has made off the vaccines. You can do the math for me since I am horrible at it, I am assuming he's talking what's been made thus far as he spoke in terms if boosters were given that how much they'd make, so you can divide the number of vaccinated against the amount made or you can do both, total population against amount made. Now we fully understand why these countries are pushing so hard for people to get vaccinated, people are the cash cow for cash strapped governments.

https://nationalfile.com/video-trump-booed-after-telling-supporters-to-take-covid-vaccine-because-i-did-it-its-good/