Impfpräventable Infektionen

Klinische Bedeutung

Impfungen dienen dem  Schutz vor Infektionen sowie zur Vorbeugung von Übertragung und Verbreitung von Krankheitserregern, wie beispielsweise Tetanus, Diphtherie, Bordetella pertussis, Frühsommer-Meningoenzephalitis-, Masern-, Mumps-, Röteln- oder Varizella-Zoster-Viren.

Diagnostik

Die Beurteilung der Immunität anhand einer Bestimmung von IgG-Antikörpern ist nur für wenige Erreger möglich. Voraussetzung hierfür ist u. a. ein standardisierter Antikörpernachweis mit Bezug auf internationale Referenzpräparationen und die Verfügbarkeit eines Grenzwertes (Cut-off) zur Unterscheidung zwischen vorhandener und nicht vorhandener Immunität. Entsprechende Grenzwerte sind für Tetanus, Diphtherie, Masern, Röteln, VZV sowie FSME beschrieben. Für Mumps und Pertussis hingegen sind bislang keine Immunitätsgrenzwerte oder -marker bekannt, welche mit dem Immunschutz korrelieren.

Nachweismethoden

Methode
Parameter
Substrat
Spezies
ELISA
diphtheria toxoid
antigen-coated
microplate wells
EUROLINE
positive control serum: IgA, human, 50x concentrated
for Bordetella pertussis
EUROLINE
positive control serum: IgG, human, 50x concentrated
for Bordetella pertussis
EUROLINE
Bordetella pertussis
(FHA, PT, ACT separately)
EUROLINE
ELISA
Bordetella pertussis
toxin
antigen-coated
microplate wells
ELISA
Bordetella pertussis
toxin
antigen-coated
microplate wells
ELISA
Bordetella pertussis
incl. IgG/RF absorbent
antigen-coated
microplate wells
ELISA
Bordetella
FHA
antigen-coated
microplate wells
ELISA
Bordetella
FHA
antigen-coated
microplate wells
ChLIA
IDS Tetanus IgG Control Set 1
3 x 1.5mL Control 1/2
ChLIA
IDS Tetanus IgG 1
antigenic coated magnetic particles
ELISA
tetanus toxoid
antigen-coated
microplate wells
ChLIA
IDS TOXO Avidity Control Set 1
3 x 1.0mL Control 1/2
EUROArray
EUROArray HPV
EUROArray
GynTect®
ChLIA
IDS Rubella Control Set 1
3 x 1.5mL Control 1/2
WESTERNBLOT
Rubella virus
Westernblot
ELISA
Rubella virus
antigen-coated
microplate wells
ChLIA
IDS Rubella IgG
1
antigenic coated magnetic particles
ChLIA
IDS Rubella IgM 1
antigenic coated magnetic particles
ChLIA
IDS Rubella Avidity Control Set 1
3 x 1.0mL Control 1/2
ELISA
Rubella virus
avidity determination
antigen-coated
microplate wells
ChLIA
IDS Rubella IgG Avidity 1
antigenic coated magnetic particles
ELISA
Rubella virus glycoprotein
incl. IgG/RF absorbent
antigen-coated
microplate wells
ELISA
CSQ pair of controls
anti-Rubella virus (IgG)
ELISA
Rubella virus
antibody determination in CSF
antigen-coated
microplate wells
ELISA
Measles virus
antigen-coated
microplate wells
ELISA
Measles virus
incl. IgG/RF absorbent
antigen-coated
microplate wells
ChLIA
IDS Measles IgG 1
antigenic coated magnetic particles
ChLIA
IDS Measles IgM 1
antigenic coated magnetic particles
ELISA
Measles virus
avidity determination
antigen-coated
microplate wells
ELISA
Measles virus NP: recombinant nucleoprotein
incl. IgG/RF absorbent
antigen-coated
microplate wells
ELISA
CSQ pair of controls
anti-Measles virus (IgG)
ELISA
Measles virus
antibody determination in CSF
antigen-coated
microplate wells
ELISA
Mumps virus
antigen-coated
microplate wells
ELISA
Mumps virus
incl. IgG/RF absorbent
antigen-coated
microplate wells
ChLIA
IDS Mumps IgG 1
antigenic coated magnetic particles
ChLIA
IDS Mumps IgM 1
antigenic coated magnetic particles
ELISA
Mumps virus AT: strains "Enders"
and "Jeryl Lynn"
antigen-coated
microplate wells
ELISA
Mumps virus G5: native antigens,
genotype "G5"
incl. IgG/RF absorbent
antigen-coated
microplate wells
ELISA
CSQ pair of controls
anti-Mumps virus (IgG)
ELISA
Mumps virus
antibody determination in CSF
antigen-coated
microplate wells
ELISA
Varicella zoster virus
(VZV)
antigen-coated
microplate wells
ELISA
Varicella zoster virus
(VZV)
antigen-coated
microplate wells
ELISA
Varicella zoster virus (VZV)
incl. IgG/RF absorbent
antigen-coated
microplate wells
IIFT
Varicella zoster virus
(VZV)
infected cells
EU 168
ChLIA
IDS VZV IgG 1
antigenic coated magnetic particles
ChLIA
IDS VZV IgM 1
antigenic coated magnetic particles
ELISA
Varicella zoster virus (VZV)
avidity determination
antigen-coated
microplate wells
ELISA
Varicella zoster virus (VZV) glycoprotein
incl. IgG/RF absorbent
antigen-coated
microplate wells
ELISA
CSQ pair of controls
anti-VZV (IgG)
ELISA
Varicella zoster virus (VZV)
antibody determination in CSF
antigen-coated
microplate wells
ELISA
Varicella zoster virus (VZV)
antibody determination in CSF
antigen-coated
microplate wells
ChLIA
IDS MMV IgG Control Set 1
3 x 1.5mL Control 1/2
ChLIA
IDS MMV IgM Control Set 1
3 x 1.5mL Control 1/2
ELISA
TBE virus
incl. IgG/RF absorbent
antigen-coated
microplate wells
IIFT
TBE virus (TBEV)
infected and non-
infected cells
(2 BIOCHIPs per field)
EU 14
IIFT
Flavivirus Mosaic 1
TBE virus (TBEV)
West Nile virus (WNV)
Japanese encephalitis virus (JEV)
Yellow fever virus (YFV)
4 BIOCHIPs per field:
infected cells
infected cells
infected cells
infected cells

EU 14
EU 14
EU 14
EU 14
ELISA
Anti-TBE Virus ELISA 2.0 (IgG)
antigen-coated
microplate wells
IIFT
Flavivirus Profile 2
upper row:
TBE virus (TBEV)
West Nile virus (WNV)
Japanese encephalitis virus (JEV)
Yellow fever virus (YFV)
bottom row:
Dengue virus
types 1 - 4 (DENV)


infected cells
infected cells
infected cells
infected cells

infected cells


EU 14
EU 14
EU 14
EU 14

EU 14
ELISA
Anti-TBE Virus CSF ELISA 2.0 (IgG)
antigen-coated
microplate wells
ELISA
CSQ pair of controls
anti-TBE virus (IgM)
ELISA
TBE virus
antibody determination in CSF
antigen-coated
microplate wells
ELISA
Influenza virus type A
antigen-coated
microplate wells
ELISA
Influenza virus type A
antigen-coated
microplate wells
ELISA
Influenza virus type B
antigen-coated
microplate wells
ELISA
Influenza virus type B
antigen-coated
microplate wells
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