What you suggest here seems quite likely to me. The fact that some people are pushing mandatory vaccination so hard is quite suspicious. Especially since they try to do it while avoiding a real debate.
You may find this useful: mandatory vaccination is a breach of the following agreements:
The Nuremberg code 1947
Universal Declaration of Human Rights 1948
International Code of Medical Ethics 1949
Belmont Report 1978
The Ottawa Charter for Health Promotion 1986

Keep up the good work!