An official Pfizer document titled Cumulative Analysis of Post-Authorization Adverse Event Records Reports, obtained via the request, contains data on adverse reactions to the vaccine. According to the document, there were tens of thousands of adverse effects to the vaccine recorded over a 90-day period from December 1st. 2020 – February 28th, 2021.
Over this period, there were 1,403 cases of cardiovascular issues, accounting for 3.3% of the data set.
https://nationalfile.com/pfizer-documents-reveal-1200-vaccine-deaths-90-day-trial-period/
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