I think you guys missed the point.
Yes, of the course the data will change, exactly why you shouldn't rush to judgement or rush to mandate that every single person regardless of their medical history get it.
You can make excuses all you want but nothing about how this was rolled out is scientific. It's all been political. That's why people who said "I would never touch a vaccine that Donald Trump made" are now the people pushing the hardest for you to get it, whether or not you want it.
As far as the flu goes, I've never felt the need to get the flu vaccine. I had the flu one time as a teenager and I have never had it since. However, 1 month after having a flu vaccine clinic, in which over 80% of my company got the flu vaccine, we have had over 50% of the people come down with the flu and been out of work for over 3 days. For every 1 person who didn't get the flu vaccine and caught the flu, 4 more who got the vaccine did get the flu. Nor did they have milder cases. In fact, the people who had the longest time out of work were both vaccinated.
Now, I am sure you all will cry anecdotal, but the flu vaccines have been around much longer and should theoretically work better. I didn't catch the flu despite sitting near two people that did catch it.
You trust "God", you don't trust "Science". Science is not to be worshiped, Science is not to be believed. Belief, trust, and worship is for a religion. For all the times, that science has been wrong, you'd think people would use their brain and realize science is not infallible, science is not certainty. Science is only a method for asking questions and trying to look for evidence to support a theory. Nothing more, and nothing less.
I fully support anyone making any decision they feel is appropriate on this topic, but I cringe at seeing so many people giving up their own mental abilities to blindly "trust the science".
Since Pfizer and the FDA are trying to deny everyone's ability to see the information that they submitted to the FDA for approval, you should be worried. If it is exactly as they claim it to be, why do they need to hide?