*Submission of adverse effects and deaths could be days, weeks or months after occurrence;
*Reporting of submissions could be backlogged by days, weeks or months
*Add to that the estimates that only 1% (mentioned by OP, worst case) to 10% (best case) of all adverse effects and deaths are EVER submitted, which means the ACTUAL numbers could be 10 to 100 TIMES the numbers currently reported by the database.
It's potentially much worse than that.
*Submission of adverse effects and deaths could be days, weeks or months after occurrence;
*Reporting of submissions could be backlogged by days, weeks or months
*Add to that the estimates that only 1% (mentioned by OP, worst case) to 10% (best case) of all adverse effects and deaths are EVER submitted, which means the ACTUAL numbers could be 10 to 100 TIMES the numbers currently reported by the database.
See:
https://peckford42.wordpress.com/2021/05/26/vaccine-deaths-in-the-usa-have-increased-27-fold-over-the-average-seen-in-the-previous-decade-thanks-to-the-covid-jabs/