Adult tetanus shots are given to people who engage in intense excerise and then get medical care. It's not hard to see why this just might be a great signal for lower dementia risk.
"Vaccines have magical inflammation reducing properties" is not a conclusion any halfway intelligent person (who isn't trying to sell you something) would reach.
"Vaccines have magical inflammation reducing properties" is not a conclusion any halfway intelligent person (who isn't trying to sell you something) would reach.