I think you are indeed making a mistake by letting unsourced FB claims worry you, given the known proliferation of antivax-driven misinformation. There is an extremely low probability that you’re first hearing about a real issue via some random, unsourced FB comment.
For more evidence, look to the overreactions to J&J / AZ adverse effects. Regulatory bodies are clearly willing to make a public fuss over even small probabilities of things going wrong.
I think you are indeed making a mistake by letting unsourced FB claims worry you, given the known proliferation of antivax-driven misinformation. There is an extremely low probability that you’re first hearing about a real issue via some random, unsourced FB comment.
For more evidence, look to the overreactions to J&J / AZ adverse effects. Regulatory bodies are clearly willing to make a public fuss over even small probabilities of things going wrong.