Here is a profile of the billionaire inventors of the Pfizer vaccine as a counterexample: https://www.businessinsider.com/a-billionaire-couple-is-behind-the-hi

Here is a profile of the billionaire inventors of the Pfizer vaccine as a counterexample: https://www.businessinsider.com/a-billionaire-couple-is-behind-the-historic-coronavirus-vaccine-2020-11 https://www.businessinsider.com/a-billionaire-couple-is-behi...