Pfizer's COVID-19 vaccine generated $7.8 billion in revenue in the second quarterJuly 28 2021https://www.marketwatch.com/story/pfizers-covid-19-vaccine-generated-78-billion-in-revenue-in-the-second-quarter-2021-07-28
July 28 2021https://www.marketwatch.com/story/pfizers-covid-19-vaccine-generated-78-billion-in-revenue-in-the-second-quarter-2021-07-28
