Assuming you bring this up in good faith, I will respond in kind. There is more to autoimmune response than antibodies alone. While antibodies are one powerful strategy for the body to incapacitate pathogens, there are things such as T cell response which are also "trained" by immunization in general. So pointing out antibodies as being less effective isn't enough to discount the effectiveness of any one vaccine.

Not looking to debate, just pointing out there are nuances to complex topics such as immunology. And that even extends to politics, news, history, and well, just about every aspect of life.

Everyone is just doing their best to get through the short and confusing life we each get to live. And the present moment is more confusing than ever, with so much information available at any given moment. Which is why it would be great to be able to rely on the consensus of experts in their respective fields.

But trust in our institutions is wavering. How can we trust people we don't know? I try to think about when I take a trip to the grocery store, I don't wish harm on the stranger next to me choosing a can of chilli off the shelf. So why should I assume that people in academia are any different?

But people can have good intentions and still be swayed by money or coercion. So maybe all the experts are being paid off or threatened? When I think of that, I think about how complex that would be to pull off. First you have to assume that every national government is working together on this since academia spans world wide. And we can't get all our governments to agree on simple things.

You'd also have to get people to all agree from all areas of the world, from all walks of life, to sully the field they spent many years of their lives working hard to be a part of. But in a world where journalism celebrates gotcha articles, you'd imagine a good number of scientists would grab their real data and publish it. And then people could verify it and they'd be lauded as a hero.

The simpler answer, I think, is that instead of a conspiracy to pay off all experts and keep everything hush, hush they are just doing their 9 to 5 like you and I probably both do.

But what if they are just wrong? Well to that I'd say you can bring that up to just about anything. The point is we make our best guess with our current body of knowledge. Some things we can have a lot of confidence in. But in most cases the safest answer at any given time is what the consensus of current experts agree upon. And yes that has resulted in mistakes in the past, but there is a reason we can look back on them as mistakes. The reason we don't put leeches on sick patients for all sorts of ailments is because we learned better and moved on.

Vaccines and immunology have been around for quite some time now. Enough time for us to move past the leeches stage. But even if not, even if we are doing the equivalent of blood letting, or some other archaic practice to handle this pandemic, it's our current best guess. And keep in mind that our current best guesses in all sorts of fields working together have resulted in a super computer in your pocket or hand, judging by the standards of just a few years ago, historically speaking.

Anyways, I wish you best of luck in your endeavors! Take care.