I saw some evidence from the recent covid-19 threads that some viruses permanently stay in the brain and cause some damage; This has made me wonder how effective (or alternatively unsafe) vaccines are (flu vaccines in particular).
Here is one study on h5n1 on mice:
https://www.jneurosci.org/content/32/5/1545.short
[Question] What is the literature on effects of vaccines on the central nervous system?
I saw some evidence from the recent covid-19 threads that some viruses permanently stay in the brain and cause some damage; This has made me wonder how effective (or alternatively unsafe) vaccines are (flu vaccines in particular).
Here is one study on h5n1 on mice:
https://www.jneurosci.org/content/32/5/1545.short