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Passive immunity

In immunology, passive immunity is the transfer of active humoral immunity of ready-made antibodies. Passive immunity can occur naturally, when maternal antibodies are transferred to the fetus through the placenta, and it can also be induced artificially, when high levels of antibodies specific to a pathogen or toxin (obtained from humans, horses, or…

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Overview

Naturally acquired

Artificially acquired

Passive transfer of cell-mediated immunity

Advantages and disadvantages

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Map overview Semantic statistics

Passive immunity

Nodes80
Edges79
Triples43
Avg. degree1.98
Density0.025
Components1

How this topic connects Entity context

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Passive immunity

Top relations

related to Maternal passive immunity · 13
Passive immunity → FcRn, IgA, IgG, Immunization, Immunoglobulin, In, MatAb, Maternal, Naturally, Passive, Protection, This, World Health Organization
related to Artificially acquired · 8
Passive immunity → Artificially, IG, Immunity, It, IVIG, MAb, Passive, There
related to Advantages and disadvantages · 5
Passive immunity → Antibody, In, IV, Passive, Patients
related to Passive transfer of cell-mediated immunity · 4
Passive immunity → However, It, The, This
is a · 3
Passive immunity → short-term immunization achieved by the transfer of antibodies, transfer of active humoral immunity of ready-made antibodies, type of naturally acquired passive immunity

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Important terminology

passive immunity antibodies immunoglobulin maternal immune igg used transfer disease serum treat treatment also antibody diseases immunization therapy colostrum antitoxin

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Passive immunityis atransfer of active humoral immunity of ready-made antibodies0.90text
Passive immunityis atype of naturally acquired passive immunity0.90text
Passive immunityis ashort-term immunization achieved by the transfer of antibodies0.90text
tuberculosisinstance ofImmunization is often required shortly following birth to prevent diseases in newborns0.80text
hepatitis Binstance ofImmunization is often required shortly following birth to prevent diseases in newborns0.80text
polioinstance ofImmunization is often required shortly following birth to prevent diseases in newborns0.80text
and pertussisinstance ofImmunization is often required shortly following birth to prevent diseases in newborns0.80text
howeverinstance ofImmunization is often required shortly following birth to prevent diseases in newborns0.80text
maternal IgG can inhibit the induction of protective vaccine responses throughout the first year of lifeinstance ofImmunization is often required shortly following birth to prevent diseases in newborns0.80text
cowsinstance ofIn species0.80text
young calves neonatal gut is able to absorb IgG for hours to days after birthinstance ofIn species0.80text
diphtheriainstance ofspecific antitoxin was often the only treatment available for infections0.80text

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