And no SADS killing tens of thousands of healthy people either.
I wish I could agree with you, but even smallpox vaccine had serious side-effects (aside from the allergic ones). The side-effects were rare but still given how many people who were vaccinated, there must have been quite a lot of unfortunates.
The thing to understand is that there are always side effects with vaccines and therefore the risk of the complications MUST always be compared to the benefit of protection against the disease. This is what has been and is still so completely mismanaged during the present pandemic.