Australia (TGA) has a voluntary reporting system for adverse drug and vaccine reactions. See report here for those adverse reactions up to 27 June 2021. They report 4.6 adverse reactions per 1000 which translates to 0.46% of the total number of doses administered. Also they list 335 deaths up to this time.
But since this is voluntary reporting system, and also we have heard how people are discouraged from filing reports, does the TGA have any real idea of what the truth really is? What percentage are actually reported>