Sweden: why did live births drop by near 10% in Sweden in 2022 over 2021? What happened in 2021 in Sweden? Is it the mRNA technology based gene injection that was rolled out causing fertility decline?

The drop in 2023 for the first 4 months Jan to April is even more pronounced than 2022 in the same 4 month period. Why? Was it the pressing deleterious effect of vaccine followed by boosting?

SOURCE:

https://www.scb.se/en/finding-statistics/statistics-by-subject-area/population/population-composition/population-statistics/pong/tables-and-graphs/population-statistics---month-quarter-half-year/population-statistics-2020-2023-month-and-1998-2022-year/?utm_source=substack&utm_medium=email

The drop in 2023 for the first 4 months Jan to April is even more pronounced than 2022 in the same 4 month period, projected to below 100,000: