Jeremy Hammond is an investigative journalist who covers vaccine issues better than any other I have seen. He recently started a series on natural immunity which I hope and imagine might be a topic that can cross the divide and reach open but critically thinking people who have so far been supportive of public health recommendations for universal vaccination.
https://www.jeremyrhammond.com/2021/09/07/the-official-ignorance-of-natural-immunity-to-sars-cov-2/
We should recognize that each of those pieces is long enough, and the topic is challenging enough for people who have entrenched views that it takes considerable effort and time to grapple with this new information. Here is another one of his powerful pieces that looks at the childhood vaccination schedule, and would also take some time to process, but might be persuasive to someone who is curious on this topic: