Are science-folks this daft at grasping how to evaluate single data points?
No, this vaccine will not be unsafe for the majority of people. But for the small set people with a condition it can exacerbate, it abolsolute matters why.
Furthermore, medical records for these singular cases remain confidential, thus, lack of transparency can indeed lead to deception or faulty investigations. Prior history of incidents are confidential. Other medications they were taking, All that stuff is private unless the person choose to release said information; in the case of the dead, it dies with them.