Antibody deficiencies, also called immunoglobulin deficiency syndromes, are immune system disorders that are characterized by low or absent levels of immunoglobulin in the blood. Immunoglobulins (Ig) are antibodies that play an essential role in the body's immune system.
Tamaranann1: In every state legally when a child turns 18, a parent is no longer financially responsible for the child. Morally, we are all responsible for our children's well being and support. ;0)
When a parent's business is unincorporated (that is, it's a sole proprietorship or a partnership), the hiring mom or dad doesn't have to withhold FICA taxes if the youth is younger than 18. Federal unemployment tax payments also aren't required for the child if he or she is under age 21.