Start a constructive citizen dialog with the mayor and health authorities in your region.
You don't need to know much about vaccines, you can simply use our expert information compiled by scientists who have over 20 years of experience with mRNA vaccine research and drug approval. You don't make any claims, but simply ask binding questions and have the 14 questions of the drug warning clarified by the "experts" in your region. The head doctor at your health authority is responsible for implementing the measures ordered by Berlin (or the WHO) in the next pandemic and ensuring acceptance. However, people have become very skeptical.
You can easily raise awareness of the issue with the following 5 steps: