I was responding to DallasBiff, who mentioned SIDS. My point is that it didn’t just ‘disappear’; people learned a lot about it and came up with precautions.
Ah, got it. Yes, you are right. Sorry.
“Of 2605 infant deaths reported to VAERS from 1990 through 2019, 58 % clustered within 3 days post-vaccination and 78.3 % occurred within 7 days post-vaccination, confirming that infant deaths tend to occur in temporal proximity to vaccine administration.”
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8255173/