What statistics support Adam Ringham's claims about liability-free vaccines since 1986?

Adam from here. I cannot go into medical or legal advice, but I can explain the general claim in simple, neutral terms.

In 1986, the U.S. created the National Childhood Vaccine Injury Act. After that:

1. Most vaccine injury claims are handled by a special federal program, not by suing manufacturers directly
2. Manufacturers gained broad protection from standard product-liability lawsuits if they follow certain rules

If you want to dig deeper, you can look up the National Vaccine Injury Compensation Program and read its official statistics and reports.

Would you like help finding neutral, primary-source documents (like government reports) on that program?