Reference:
Seligmann, H. (2021). Female COVID-19 vaccination associates with lower fertility.
Summary:
The article by Hervé Seligmann examines the association between female COVID-19 vaccination rates and fertility rates across various countries in 2021. The analyses reveal a significant negative correlation between the two, even after controlling for potential confounding factors such as GDP per capita. Notably, it is emphasised that only female vaccination rates appear to impact fertility negatively, as male vaccination did not show similar effects. The research also references findings from Shimabukuro et al. (2021), which suggest that adverse pregnancy outcomes are more frequent among women vaccinated during their first trimester, supporting the hypothesis that increased vaccination could lead to decreased fertility rates. The article highlights the need for further investigations into the long-term effects of vaccination on fertility, particularly regarding male contributions to pregnancy numbers. Overall, the findings raise important questions about the implications of COVID-19 vaccinations on reproductive health.