1.18 immunization reactions

Pertussis: Of all the vaccines, this is the commonest one to which kids may be allergic to. Excessive screaming is also considered a sign of allergy. It is the one most commonly eliminated from the vaccinae DPT and thus there is the version of DT and dT (or called Td in the US)

tetanus: The severe local reaction (pain) is the commonest reaction. A fever (low grade may develop.

measles: The dreaded demyelination that can occassionally follow measles vaccine has been overadvertised but one in a million patients

polio