I'm searching for parents who are in the trenches with it. I'm using the cdc site. I'm suggesting you read the package inserts of the shots, keep them and take photos of the batches and lot numbers based on the experience of others who have needed that information when the worst happened. I suggest these things based on what parents have gone through before you. 

The "scientists" are paid by the same people making the drugs and are faking results and being caught at it. The people with opposing viewpoints do not get funding and are driven out of the field. so no - I would not blindly trust them. 

I so not normally look at this issue since my son is grown and I have no grandchildren. But I do work in weight loss, autoimmune disease, and ptsd on the regular. The lies , poisons, and bad "mainstream" advice in those areas are hurting people badly. 

The best tips I get are from people in groups who have the troubles and work on them alone and on the internet. When you develop a chronic illness - they people you love and rely on will disappear.  No one wants to be around sick people so the internet is a good source of help for many.