This just sounds like correlation. People who make the effort to get vaccines are probably more concerned with maintaining their health, or may be more diligent. It could be that those people have better executive functioning to begin with, indicating better brain health.
In other words, better brain health results in going to get the shots, rather than vice versa.
This just sounds like correlation. People who make the effort to get vaccines are probably more concerned with maintaining their health, or may be more diligent. It could be that those people have better executive functioning to begin with, indicating better brain health.
In other words, better brain health results in going to get the shots, rather than vice versa.