I was more interested in healthy children, but, that's the case for pregnant women? What exactly is the quantified benefit to babies, and how was it measured?
For example:
https://www.nature.com/articles/s41467-022-30052-w
> The risk of stillbirth was significantly lower in the vaccinated cohort by 15% (pooled OR 0·85; 95% CI 0·73–0·99, 66,067 vaccinated vs. 424,624 unvaccinated, I2 = 93·9%).