What could a lawyer or agent do? Being stateless means you don't have the rights or the obligations of citizenship, more or less by definition.

Then there's no need for Pharma company lawyers to be concerned about liability. Yet they are?

> where those applying for doses, mainly NGOs, can't bear legal risks, deliveries from that stockpile can only be made if vaccine-makers accept liability.

If you injure another person you're liable for corresponding damages, that's not a function of citizenship.

Nations are willing to assume liability for vaccine side effects suffered by their citizens (which is something that requires resources beyond what an individual could put up - consider the possibility of e.g. becoming paralysed and requiring life-long round-the-clock care). The problem that stateless people have (in this context) is that they don't have a nation-like organisation that will do that for them.