It has been proposed for at least egg allergy, since the flu shot contains egg protein and there is a plausible MoA. Some of the shots also use adjuvant 65, whi

It has been proposed for at least egg allergy, since the flu shot contains egg protein and there is a plausible MoA. Some of the shots also use adjuvant 65, which contains peanut oil and it's possible the same MoA applies. Your own personal risk-reward calculation applies of course