If you'd please review https://news.ycombinator.com/newsguidelines.html and stick to the rules when posting here, we'd appreciate it.
The way to "counter" a wrong view, or a view you feel is wrong, is with thoughtful discussion and good information. Pouring fuel and setting it on fire is not that.
Btw I posted lots of moderation replies in this thread, to people on both sides of the argument who were posting abusively. The community strongly expects us to be even-handed about that, no doubt including the vast majority of the users who agree with your positions. This is a basic principle and should be obvious.
It's also perfectly common for downvoted posts to get upvoted back to positive, as other readers come in. It's actually to be expected for unfairly downvoted posts, since readers will give corrective upvotes regardless of whether they agree or disagree.
If you break the site guidelines, though—which unfortunately you did in this thread, repeatedly—you're going to get downvoted and flagged regardless of whether people agree/disagree or your underlying view is right/wrong.
Of course it's very frustrating to see lots of wrong views, or views you feel are wrong, getting expressed in threads like this. But the site guidelines require all commenters to metabolize that frustration and to remain thoughtful and respectful and substantive in their comments, regardless of how right they are or feel you are.
There's one thing I particularly disagree with: I do not think labelling a user that posts large piles of anti-vaccine content as "antivax" is ad-hom.