As far as that "allergic reaction" nonsense regarind Novavax, EVERY vaccine has caused allergic reactions in some people who are allergic to one or more of its components. That's why a lot of people were happy to see Novavax get the approval -- they're allergic to things in the other vaccines, but not to things in the NVAX vaccine. (Not that they can get the NVAX yet, since the CDC is now the one dragging its feet.)
And, the FDA insisted on warnings about possible myocarditis after the NVAX vaccine -- even though the amount of myocarditis after vaccination was LESS in the vaccinated group than in the control group.
There truly needs to be a congressional investigation into the FDA.