What do the vaxx makers know that makes them afraid of being held liable?

Blame Reagan
https://en.wikipedia.org/wiki/National_Childhood_Vaccine_Injury_Act

The National Childhood Vaccine Injury Act (NCVIA) of 1986 (42 U.S.C. §§ 300aa-1 to 300aa-34) was signed into law by United States President Ronald Reagan as part of a larger health bill on November 14, 1986. NCVIA's purpose was to eliminate the potential financial liability of vaccine manufacturers due to vaccine injury claims to ensure a stable market supply of vaccines, and to provide cost-effective arbitration for vaccine injury claims.

All true they passed that law because they realized the rapidly increasing autism rates were likely tied to vaccines, rather then risking big pharma profits they chose to cover up the evidence and shield the drug companies from liability., and smear DR WAKEFIELD and others that tried to expose the truth with pro-vax propaganda.

The Wakefield stuff was in the 90s.

So you're cool with it?

"This isn't something new, it goes back at least to the 1980s"

But it is new for this vaccine. They had to give it a specific emergency provision in order for that to be true.

Nothing says "fool" like a liberal trying to defend the profits of a big company . . . you're whole life is a series of indefensible contradictions.

you can't sue most corporations already. furthermore many arbitration companies are faith based organizations.