Law suits on childhood vaccine injury act?

"The specific requirements for a brain injury law suit vary from case to case, state, and court district. The one requirement is that the person who is suing has a brain injury."

It varies by jurisdiction. In most places such cases are limited by 3 or 5 years. But there are reasons, such as discover of the injury, that can extend this time.

It all depends on damage i.e medical bills. You can simply find out by talkin to your lawyer

As long as what is stated is TRUE there is no defamation.

Evidence and professionalism. If you feel you're being sued unjustifiably, gather any documentation, pictures, phone messages, etc. pertaining to the case and use these to support your side of the...