I had always thought that good quality science was not so definitive and certainty was not possible in science. Yet here we have a sure "certainty". where I a

I had always thought that good quality science was not so definitive and certainty was not possible in science. Yet here we have a sure "certainty". where I ask is the scientist disproving this certainty, Vaccination prior to infection "does not" affect neuromanifestations of Long Covid. So its absolutely clear then because some random muppets in white coats say it is