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List of works by Helena Käyhty

A case-control study to investigate serological correlates of clinical failure of 23-valent pneumococcal polysaccharide vaccine in HIV-1-infected Ugandan adults

scientific article published on 16 July 2004

A comparison of early and late vaccination with Haemophilus influenzae type b conjugate and pneumococcal polysaccharide vaccines after allogeneic BMT

scientific article published on 01 November 1996

A fluorescent multiplexed bead-based immunoassay (FMIA) for quantitation of IgG against Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis protein antigens

scientific article published on 11 February 2014

A hierarchical Bayesian model to predict the duration of immunity to Haemophilus influenzae type b.

scientific article published in December 1999

A randomised, controlled trial comparing the immunogenecity and safety of a 23-valent pneumococcal polysaccharide vaccination to a repeated dose 13-valent pneumococcal conjugate vaccination in kidney transplant recipients

scientific article published on 30 May 2020

A randomized study on donor immunization with tetanus-diphtheria, Haemophilus influenzae type b and inactivated poliovirus vaccines to improve the recipient responses to the same vaccines after allogeneic bone marrow transplantation

scientific article published on 08 January 2007

A randomized, prospective field trial of a conjugate vaccine in the protection of infants and young children against invasive Haemophilus influenzae type b disease

scientific article

A toddler PCV booster dose following 3 infancy priming doses increases circulating serotype-specific IGG levels but does not increase protection against carriage

scientific article

Activation of cell-mediated immunity following immunization with pneumococcal conjugate or polysaccharide vaccine

scientific article published on 01 April 2001

Adenoidectomy and nasopharyngeal carriage of Streptococcus pneumoniae in young children

scientific article published on 26 May 2010

Adenoidectomy in young children and serum IgG antibodies to pneumococcal surface protein A and choline binding protein A

scientific article published on 24 July 2012

Aging reduces the functionality of anti-pneumococcal antibodies and the killing of Streptococcus pneumoniae by neutrophil phagocytosis

scientific article published on 12 January 2011

An analytical model applied to a multicenter pneumococcal enzyme-linked immunosorbent assay study

scientific article

Anti-PsaA and the risk of pneumococcal AOM and carriage

scientific article published on 01 September 2003

Anti-capsular polysaccharide antibodies reduce nasopharyngeal colonization by Haemophilus influenzae type b in infant rats

scientific article published on 01 February 1993

Anti-capsular polysaccharide antibody concentrations in saliva after immunization with Haemophilus influenzas type b conjugate vaccines ⬇️

scientific article published on 01 April 1995

Antibodies against Haemophilus influenzae type b and tetanus in infants after subcutaneous vaccination with PRP-T/diphtheria, or PRP-OMP/diphtheria-tetanus vaccines

scientific article published in January 1994

Antibodies to Haemophilus influenzae type b polysaccharide affect bacterial adherence and multiplication

scientific article

Antibodies to Pneumolysin and Pneumococcal Capsular Polysaccharides in Middle Ear Fluid of Children with Acute Otitis Media

scientific article published on 01 November 1995

Antibodies to pneumococcal proteins PhtD, CbpA, and LytC in Filipino pregnant women and their infants in relation to pneumococcal carriage

scientific article published on 29 April 2009

Antibodies to pneumococcal surface protein A families 1 and 2 in serum and saliva of children and the risk of pneumococcal acute otitis media

scientific article published on 31 October 2007

Antibody Responses to Nasopharyngeal Carriage ofStreptococcus pneumoniaein Adults: A Longitudinal Household Study

article

Antibody levels achieved in infants by course of Haemophilus influenzae type B polysaccharide/diphtheria toxoid conjugate vaccine

scientific article published in May 1985

Antibody persistence after pneumococcal conjugate vaccination in patients with chronic lymphocytic leukemia

scientific article

Antibody response to Haemophilus influenzae type-b conjugate vaccine in children and young adults with congenital asplenia or after undergoing splenectomy

scientific article published on 27 August 2011

Antibody response to an eleven valent diphtheria- and tetanus-conjugated pneumococcal conjugate vaccine in Filipino infants

scientific article published on 01 April 2002

Antibody response to capsular polysaccharides of groups A and C neisseria meningitidis and Haemophilus influenzae type b during bacteremic disease

scientific article published in January 1981

Antibody response to pneumococcal capsular polysaccharides in children with acute otitis media

scientific article published on 01 March 2002

Antibody response to the 23-valent pneumococcal polysaccharide vaccine after conjugate vaccine in patients with chronic lymphocytic leukemia

scientific article published on 09 July 2019

Antibody response to the pneumococcal proteins pneumococcal surface adhesin A and pneumolysin in children with acute otitis media.

scientific article published in May 2001

Antibody responses against Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis in children with acute respiratory infection with or without nasopharyngeal bacterial carriage

scientific article published on 24 April 2018

Antibody responses of three Haemophilus influenzae type b conjugate vaccines after one, two and three doses in Filipino children ⬇️

scientific article published on May 1, 1998

Antibody responses to four Haemophilus influenzae type b conjugate vaccines

scientific article published on 01 February 1991

Antibody-Dependent Killing of Meningococci by Human Neutrophils in Serum of Late Complement Component-Deficient Patients

scientific article published on 01 April 2003

Antibody-secreting cells and their relation to humoral antibodies in serum and in nasopharyngeal aspirates in children with pneumococcal acute otitis media

scientific article published on 01 January 1996

Applied public health research on the frontline

scientific article published on 18 February 2015

Are the enzyme immunoassays for antibodies to pneumococcal capsular polysaccharides serotype specific?

scientific article

Are the opsonophagocytic activities of antibodies in infant sera measured by different pneumococcal phagocytosis assays comparable?

scientific article

Assignment of Immunoglobulin G1 and G2 Concentrations to Pneumococcal Capsular Polysaccharides 3, 6B, 14, 19F, and 23F in Pneumococcal Reference Serum 89-SF ⬇️

scientific article published on July 1, 1998

Association of Serotype-Specific Antibody Concentrations and Functional Antibody Titers with Subsequent Pneumococcal Carriage in Toddlers Immunized with a 9-Valent Pneumococcal Conjugate Vaccine ⬇️

scientific article published on November 9, 2011

Avidity and subclasses of IgG after immunization of infants with an 11-valent pneumococcal conjugate vaccine with or without aluminum adjuvant

scientific article published on 25 September 2001

Avidity of IgG for Streptococcus pneumoniae Type 6B and 23F Polysaccharides in Infants Primed with Pneumococcal Conjugates and Boosted with Polysaccharide or Conjugate Vaccines ⬇️

scientific article published on June 1, 1998

B and T cell immunity in patients with lysinuric protein intolerance

scientific article published on 01 June 1999

Booster response to the tetanus and diphtheria toxoid carriers of 11-valent pneumococcal conjugate vaccine in adults and toddlers ⬇️

scientific article published on November 12, 2001

Bridging Phase 2 and Phase 3 Pneumococcal Immunologic Data for Future Combination Vaccines ⬇️

scientific article published on December 15, 2001

Circulating antibody secreting cell response to parenteral pneumococcal vaccines as an indicator of a salivary IgA antibody response.

scientific article published in January 1998

Circulating antibody secreting cells and humoral antibody response after parenteral immunization with a meningococcal polysaccharide vaccine

scientific article published on 01 January 1996

Class-specific antibody response to Haemophilus influenzae type b capsular polysaccharide vaccine

scientific article published in October 1983

Clinical Efficacy of Meningococcus Group A Capsular Polysaccharide Vaccine in Children Three Months to Five Years of Age ⬇️

scientific article published on September 29, 1977

Clinical comparison of the Haemophilus influenzae type B polysaccharide-diphtheria toxoid and the oligosaccharide-CRM197 protein vaccines in infancy

scientific article published on 01 June 1994

Clinical evaluation of new pneumococcal vaccines: the Finnish approach

scientific article

Clinical experience with Haemophilus influenzae type b conjugate vaccines

scientific article published on April 1990

Colonisation endpoints in Streptococcus pneumoniae vaccine trials

scientific article published on 07 September 2013

Comparison of a classical phagocytosis assay and a flow cytometry assay for assessment of the phagocytic capacity of sera from adults vaccinated with a pneumococcal conjugate vaccine

scientific article

Comparison of counter-current immunoelectrophoresis, latex agglutination, and radioimmunoassay in detection of soluble capsular polysaccharide antigens of Haemophilus influenzae type b and Neisseria meningitidis of groups A or C ⬇️

scientific article published on December 1, 1978

Comparison of five different vaccination schedules with Haemophilus influenzae type b-tetanus toxoid conjugate vaccine.

scientific article published in April 1996

Comparison of passive hemagglutination, bactericidal activity, and radioimmunological methods in measuring antibody responses to Neisseria meningitidis group A capsular polysaccharide vaccine.

scientific article published on August 1980

Comparison of serological assays using pneumococcal proteins or polysaccharides for detection of Streptococcus pneumoniae infection in children with community-acquired pneumonia

scientific article published on 20 June 2018

Concentration and High Avidity of Pneumococcal Antibodies Persist at Least 4 Years after Immunization with Pneumococcal Conjugate Vaccine in Infancy ⬇️

scientific article published on 08 May 2013

Concentrations of serum immunoglobulins and antibodies to pneumococcal capsular polysaccharides in patients with recurrent or chronic sinusitis

scientific article published on 01 July 2001

Concurrent administration of rhesus rotavirus tetravalent (RRV-TV) vaccine with pentavalent diphtheria-pertussis-tetanus-Haemophilus influenzae beta-inactivated polio and hepatitis B vaccines

scientific article published on May 1999

Conjugate pneumococcal vaccine in HIV-infected Ugandans and the effect of past receipt of polysaccharide vaccine

scientific article published on 5 October 2005

Contribution of serotype-specific IgG concentration, IgG subclasses and relative antibody avidity to opsonophagocytic activity against Streptococcus pneumoniae

scientific article published on 01 December 1999

Cross-reactivity of antibodies to type 6B and 6A polysaccharides of Streptococcus pneumoniae, evoked by pneumococcal conjugate vaccines, in infants

scientific article published on 14 August 2001

Current state of pneumococcal vaccines

scientific article

Design questions for Streptococcus pneumoniae vaccine trials with a colonisation endpoint

scientific article published on 18 July 2013

Detection of antibody responses against Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis proteins in children with community-acquired pneumonia: effects of combining pneumococcal antigens, pre-existing antibody levels, sam

scientific article

Determination of Antibody Responses to Meningococcal Antigens by ELISA

scientific article published on 01 January 2001

Determination of avidity of IgG against protein antigens from Streptococcus pneumoniae: assay development and preliminary application in clinical settings

scientific article

Development of antibodies against pneumococcal proteins alpha-enolase, immunoglobulin A1 protease, streptococcal lipoprotein rotamase A, and putative proteinase maturation protein A in relation to pneumococcal carriage and Otitis Media

scientific article

Development of antibodies against the putative proteinase maturation protein A in relation to pneumococcal carriage and otitis media

scientific article published in March 2006

Development of natural antibodies to pneumococcal surface protein A, pneumococcal surface adhesin A and pneumolysin in Filipino pregnant women and their infants in relation to pneumococcal carriage

scientific article published on 03 August 2005

Differences in the avidity of antibodies evoked by four different pneumococcal conjugate vaccines in early childhood

scientific article published on 01 April 1999

Difficulties in establishing a serological correlate of protection after immunization with Haemophilus influenzae conjugate vaccines

scientific article published on December 1994

Distinct geographic distribution of subtypes of Haemophilus influenzae type b in Western Europe

scientific article published on 01 July 1987

Do antibodies to pneumococcal surface adhesin a prevent pneumococcal involvement in acute otitis media?

scientific article published on 30 July 2001

Dose dependency of antibody response in infants and children to pneumococcal polysaccharides conjugated to tetanus toxoid

scientific article published on 01 June 1999

Dose response of CRM197 and tetanus toxoid-conjugated Haemophilus influenzae type b vaccines

scientific article published in December 2004

Dynamics of natural immunity caused by subclinical infections, case study on Haemophilus influenzae type b (Hib)

scientific article published on 01 December 2000

Early immunization with conjugate vaccines ⬇️

scientific article published on August 1, 1998

Effect of Gm allotypes on IgG2 antibody responses and IgG2 concentrations in children and adults

scientific article published on 01 January 1990

Effect of HIV infection status and anti-retroviral treatment on quantitative and qualitative antibody responses to pneumococcal conjugate vaccine in infants

scientific article

Effect of Pneumococcal Conjugate Vaccine on the Natural Antibodies and Antibody Responses Against Protein Antigens From Streptococcus pneumoniae, Haemophilus influenzae and Moraxella catarrhalis in Children With Community-acquired Pneumonia

scientific article

Effect of group-A meningococcal vaccine in army recruits in Finland ⬇️

scientific article published on November 8, 1975

Effect of transplacentally acquired tetanus antibodies on the antibody responses to Haemophilus influenzae type b-tetanus toxoid conjugate and tetanus toxoid vaccines in Filipino infants

scientific article published in January 1999

Effects of Sample Collection and Storage Methods on Antipneumococcal Immunoglobulin A in Saliva ⬇️

scientific article published on May 1, 2003

Effects of ageing and gender on naturally acquired antibodies to pneumococcal capsular polysaccharides and virulence-associated proteins

scientific article published on 2 July 2008

Effects of feeding probiotics during weaning on infections and antibody responses to diphtheria, tetanus and Hib vaccines

scientific article published on 11 December 2007

Efficacy of Haemophilus influenzae type b polysaccharide-diphtheria toxoid conjugate vaccine in infancy

scientific article published in September 1987

Efficacy of a pneumococcal conjugate vaccine against acute otitis media

scientific article

Enzyme-linked immunosorbent assay for quantitation of human antibodies to pneumococcal polysaccharides

scientific article

Evaluation of pneumococcal polysaccharide immunoassays using a 22F adsorption step with serum samples from infants vaccinated with conjugate vaccines

scientific article

Evaluation of two tetravalent (ACYW135) meningococcal vaccines in infants and small children: a clinical study comparing immunogenicity of O-acetyl-negative and O-acetyl-positive group C polysaccharides.

scientific article published on July 1985

Evolution of conjugate vaccines

scientific article

Experience in Finland with Haemophilus influenzae type b vaccines

scientific article published in June 1991

Finnish efficacy trials with Haemophilus influenzae type b vaccines

scientific article

Functional activity of antibodies after immunization of Finnish and Israeli infants with an 11-valent pneumococcal conjugate vaccine

scientific article published on 14 July 2005

Functional antibodies elicited by an 11-valent diphtheria-tetanus toxoid-conjugated pneumococcal vaccine

scientific article published on 09 May 2003

Functional antibodies elicited by two heptavalent pneumococcal conjugate vaccines in the Finnish Otitis Media Vaccine Trial

scientific article published on 29 January 2007

Genes involved in Haemophilus influenzae type b capsule expression are frequently amplified

scientific article published on 01 February 1993

Genotypic and phenotypic characterization of carriage and invasive disease isolates of Neisseria meningitidis in Finland

scientific article published on 30 November 2011

Greater antibody responses to an eleven valent mixed carrier diphtheria- or tetanus-conjugated pneumococcal vaccine in Filipino than in Finnish or Israeli infants

scientific article published in February 2003

Haemophilus influenzae type b (Hib) antibody concentrations and vaccination responses in patients with chronic lymphocytic leukaemia: predicting factors for response

scientific article published on 01 October 2002

Haemophilus influenzae type b and cross-reactive antigens in natural Hib infection dynamics; modelling in two populations.

scientific article published in August 2002

Haemophilus influenzae type b capsular polysaccharide vaccine in children: a double-blind field study of 100,000 vaccinees 3 months to 5 years of age in Finland ⬇️

scientific article published on November 1, 1977

Haemophilus influenzae type b conjugate vaccine diluted tenfold in diphtheria-tetanus-whole cell pertussis vaccine: a randomized trial

scientific article published on 01 February 2002

Haemophilus influenzae type b polysaccharide-protein conjugate vaccines in children

scientific article

Haemophilus influenzae type b serology in childhood leukaemia: a case-control study

scientific article published on August 2001

High antibody responses to booster doses of either Haemophilus influenzae capsular polysaccharide or conjugate vaccine after primary immunization with conjugate vaccines

scientific article published on 01 June 1992

Human antibodies to pneumococcal surface protein A in health and disease

scientific article published on 01 February 2000

Human antibody responses to two conjugate vaccines of Haemophilus influenzae type B saccharides and diphtheria toxin

scientific article published on 01 October 1988

IgG antibody concentrations after immunization with 11-valent mixed-carrier pneumococcal conjugate vaccine in efficacy trial against pneumonia among Filipino infants

scientific article

IgG subclass distribution of antibodies after vaccination of adults with pneumococcal conjugate vaccines

scientific article published on 01 April 1999

IgG subclasses and avidity of antibodies to polysaccharide antigens in allogeneic BMT recipients after vaccination with pneumococcal polysaccharide and Haemophilus influenzae type b conjugate vaccines

scientific article published on 01 September 1999

Immune response to tetravalent meningococcal vaccine: opsonic and bactericidal functions of normal and properdin deficient sera

scientific article published on 01 March 1989

Immune response to the 7-valent pneumococcal conjugate vaccine in 30 asplenic children.

scientific article published on 27 June 2008

Immunity after (re)vaccination of paediatric patients following haematopoietic stem cell transplantation

scientific article published on 16 May 2012

Immunization against pneumococcal disease in HIV-infected patients: conjugate versus polysaccharide vaccine before or after reconstitution of the immune system (CTN-147) ⬇️

scientific article published on May 6, 2013

Immunization with a pneumococcal capsular polysaccharide vaccine during pregnancy

scientific article published in July 1996

Immunization with meningococcal class 1 outer membrane protein produced in Bacillus subtilis and reconstituted in the presence of Zwittergent or Triton X-100

scientific article published on 01 June 1996

Immunogenicity and Reactogenicity of Pneumococcal Conjugate Vaccines in Infants and Children

Immunogenicity and effectiveness of Haemophilus influenzae type b conjugate vaccine in HIV infected and uninfected African children

scientific article published in August 2005

Immunogenicity and reactogenicity of 23-valent pneumococcal polysaccharide vaccine among pregnant Filipino women and placental transfer of antibodies

scientific article

Immunogenicity and reactogenicity of diphtheria, tetanus and pertussis toxoids combined with inactivated polio vaccine, when administered concomitantly with or as a diluent for a Hib conjugate vaccine

scientific article

Immunogenicity and reactogenicity of four Haemophilus influenzae type b capsular polysaccharide vaccines in Finnish 24-month-old children.

scientific article

Immunogenicity and safety of the eleven valent pneumococcal polysaccharide-protein D conjugate vaccine in infants

scientific article published on 01 November 2004

Immunogenicity and tolerability of a heptavalent pneumococcal conjugate vaccine administered at 3, 5 and 12 months of age

scientific article published on 01 February 2005

Immunogenicity assays and surrogate markers to predict vaccine efficacy

scientific article published on 01 January 1998

Immunogenicity in infants of a vaccine composed of Haemophilus influenzae type b capsular polysaccharide mixed with DPT or conjugated to diphtheria toxoid

scientific article published on 01 January 1987

Immunogenicity of Haemophilus influenzae oligosaccharide-protein and polysaccharide-protein conjugate vaccination of children at 4, 6, and 14 months of age

scientific article published on 01 December 1989

Immunologic Priming by One Dose of Haemophilus influenzae Type b Conjugate Vaccine in Infancy ⬇️

scientific article published on November 1, 1995

Immunological properties of recombinant porin of Haemophilus influenzae type b expressed in Bacillus subtilis ⬇️

scientific article published on August 1, 1993

Impact of the Conjugation Method on the Immunogenicity of Streptococcus pneumoniae Serotype 19F Polysaccharide in Conjugate Vaccines ⬇️

scientific article published on December 1, 2010

Increase in titers of antibodies to Mycoplasma pneumoniae in patients with purulent meningitis

scientific article published on 01 August 1982

Infection by Streptococcus pneumoniae in children with or without radiologically confirmed pneumonia

scientific article published on 29 June 2017

Interaction of pneumococcal histidine triad proteins with human complement.

scientific article

Interactions of Haemophilus influenzae with cultured human endothelial cells

scientific article published on March 1991

Interactions of Haemophilus influenzae with human endothelial cells in vitro

scientific article published on 01 June 1992

Interlaboratory study evaluating quantitation of antibodies to Haemophilus influenzae type b polysaccharide by enzyme-linked immunosorbent assay.

scientific article

Isotype concentrations of human antibodies to Haemophilus influenzae type b polysaccharide (Hib) in young adults immunized with the polysaccharide as such or conjugated to a protein (diphtheria toxoid)

scientific article published on 01 September 1987

Isotype concentrations of human antibodies to group A meningococcal polysaccharide

scientific article published on 01 October 1986

Isotype distribution and bactericidal activity of antibodies after immunization with Haemophilus influenzae type b vaccines at 18-24 months of age

scientific article published on 01 November 1988

Killing of meningococci by neutrophils: effect of vaccination on patients with complement deficiency

scientific article published on 01 August 1994

Kinetics and avidity of antibodies evoked by heptavalent pneumococcal conjugate vaccines PncCRM and PncOMPC in the Finnish Otitis Media Vaccine Trial

scientific article

Lack of spleen or spleen malfunction--serious risk factor for sepsis

scientific article

Latex agglutination test for screening of Haemophilus influenzae type b carriers

scientific article published on June 1987

Long term effects of vaccination of patients deficient in a late complement component with a tetravalent meningococcal polysaccharide vaccine

scientific article published on 01 October 2003

Long-term persistence of immunity after immunisation with Haemophilus influenzae type b conjugate vaccine ⬇️

scientific article published on December 12, 2003

Loss of protective immunity to polio, diphtheria and Haemophilus influenzae type b after allogeneic bone marrow transplantation

scientific article published on 01 May 1996

Lower response to early T-cell-dependent vaccination after neurotrauma or neurosurgery in adults

scientific article published on 3 January 2015

Maternal immunization with pneumococcal polysaccharide vaccine in the Philippines

scientific article

Mechanism of antibody-mediated reduction of nasopharyngeal colonization by Haemophilus influenzae type b studied in an infant rat model

scientific article published on 01 December 1996

Meningococcus group A vaccine in children three months to five years of age. Adverse reactions and immunogenicity related to endotoxin content and molecular weight of the polysaccharide

scientific article published on May 1978

Monoclonal antibodies specific to porin of Haemophilus influenzae type b: localization of their cognate epitopes and tests of their biological activities

scientific article published on March 1, 1992

Monoclonal antibodies to the rough lipopolysaccharide of Neisseria meningitidis protect infant rats from meningococcal infection

scientific article published in July 1988

Mother-infant vaccination with pneumococcal polysaccharide vaccine: persistence of maternal antibodies and responses of infants to vaccination

scientific article published on 06 May 2011

Multicenter comparison of Neisseria meningitidis serogroup C anti-capsular polysaccharide antibody levels measured by a standardized enzyme-linked immunosorbent assay.

scientific article

Multilaboratory comparison of Streptococcus pneumoniae opsonophagocytic killing assays and their level of agreement for the determination of functional antibody activity in human reference sera

scientific article

Multilaboratory evaluation of a viability assay for measurement of opsonophagocytic antibodies specific to the capsular polysaccharides of Streptococcus pneumoniae

scientific article

Murine monoclonal antibodies to PorA of Neisseria meningitidis show reduced protective activity in vivo against B:15:P1.7,16 subtype variants in an infant rat infection model

scientific article published on 01 March 2001

Nasopharyngeal antibodies to pneumococcal capsular polysaccharides in children with acute otitis media

scientific article published on October 1995

Nasopharyngeal antibodies to pneumococcal pneumolysin in children with acute otitis media

scientific article

Nasopharyngeal colonization: a target for pneumococcal vaccination

scientific article published on October 2006

Natural Development of Antibodies against Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis Protein Antigens during the First 13 Years of Life

scientific article published on 31 August 2016

Natural development of antibodies to pneumococcal capsular polysaccharides depends on the serotype: association with pneumococcal carriage and acute otitis media in young children

scientific article published on 02 August 2001

Natural development of antibodies to pneumococcal surface protein A, pneumococcal surface adhesin A, and pneumolysin in relation to pneumococcal carriage and acute otitis media

scientific article published on 5 September 2000

Neonatal immunization: response to Haemophilus influenzae type b-tetanus toxoid conjugate vaccine

scientific article published on 01 June 1995

New specific bacterial vaccines

scientific article published on 01 January 1976

New vaccines for prevention of pneumococcal infections

scientific article published on February 1995

New vaccines for the prevention of pneumococcal infections

scientific article published on October 1996

Opsonophagocytic activity against Streptococcus pneumoniae type 19F in allogeneic BMT recipients before and after vaccination with pneumococcal polysaccharide vaccine

scientific article published on 01 January 2001

Passive protection in the infant rat protection assay by sera taken before and after vaccination of teenagers with serogroup B meningococcal outer membrane vesicle vaccines

scientific article published in September 2005

Passively acquired anti-tetanus and anti-Haemophilus antibodies and the response to Haemophilus influenzae type b-tetanus toxoid conjugate vaccine in infancy

scientific article published on 01 June 1996

Pentavalent pneumococcal oligosaccharide conjugate vaccine PncCRM is well-tolerated and able to induce an antibody response in infants

scientific article published on 01 February 1996

Phagocytic killing and antibody response during the first year after tetravalent meningococcal vaccine in complement-deficient and in normal individuals

scientific article published on 01 January 2000

Pneumococcal Haemophilus influenzae protein D conjugate vaccine induces antibodies that inhibit glycerophosphodiester phosphodiesterase activity of protein D.

scientific article published on 21 July 2008

Pneumococcal Polysaccharide-Meningococcal Outer Membrane Protein Complex Conjugate Vaccine Is Immunogenic in Infants and Children ⬇️

scientific article published on November 1, 1995

Pneumococcal carriage and acute otitis media induce serum antibodies to pneumococcal surface proteins CbpA and PhtD in children

scientific article published on 12 June 2009

Pneumococcal carriage and otitis media induce salivary antibodies to pneumococcal capsular polysaccharides in children

scientific article published on 16 September 2002

Pneumococcal carriage and otitis media induce salivary antibodies to pneumococcal surface adhesin a, pneumolysin, and pneumococcal surface protein a in children

scientific article published on 21 February 2001

Pneumococcal conjugate vaccination in adults: circulating antibody secreting cell response and humoral antibody responses in saliva and in serum

scientific article published on 01 April 1998

Pneumococcal conjugate vaccination in toddlers: mucosal antibody response measured as circulating antibody-secreting cells and as salivary antibodies

scientific article published on 01 September 1999

Pneumococcal conjugate vaccine is immunogenic in lung fluid of HIV-infected and immunocompetent adults

scientific article published on 04 June 2007

Pneumococcal conjugate vaccines (PCV). Foreword.

scientific article

Pneumococcal polysaccharide vaccination administered early after neurotrauma or neurosurgery

scientific article published on 6 January 2017

Polysaccharide Vaccines of Group A Neisseria meningitidis and Haemophilus influenzae Type b: A Field Trial in Finland ⬇️

scientific article published on August 1, 1977

Prevention of Hemophilus influenzae type b bacteremic infections with the capsular polysaccharide vaccine

scientific article

Protection by meningococcal outer membrane protein PorA-specific antibodies and a serogroup B capsular polysaccharide-specific antibody in complement-sufficient and C6-deficient infant rats

scientific article

Protection by natural human immunoglobulin M antibody to meningococcal serogroup B capsular polysaccharide in the infant rat protection assay is independent of complement-mediated bacterial lysis

scientific article

Protective efficacy of a second pneumococcal conjugate vaccine against pneumococcal acute otitis media in infants and children: randomized, controlled trial of a 7-valent pneumococcal polysaccharide-meningococcal outer membrane protein complex conju

scientific article published on 07 October 2003

Quantitative and qualitative anamnestic immune responses to pneumococcal conjugate vaccine in HIV-infected and HIV-uninfected children 5 years after vaccination

scientific article published in April 2009

Quantitative and qualitative antibody response to pneumococcal conjugate vaccine among African human immunodeficiency virus-infected and uninfected children

scientific article

Radioimmunoassay of capsular polysaccharide antigens of groups A and C meningococci and Haemophilus influenzae type b in cerebrospinal fluid ⬇️

scientific article published on September 1, 1977

Randomised trial of the effect of co-administration with acellular pertussis DTP vaccine on immunogenicity of Haemophilus influenzae type b conjugate vaccine

scientific article published on 01 December 1996

Reactogenicity and immunogenicity of combined vaccines for bacteraemic diseases caused by Haemophilus influenzae type b, meningococci and pneumococci in 24-month-old children

scientific article

Recurrent meningococcal meningitis due to partial complement defects and poor anti-meningococcal antibody response

scientific article published on 01 January 1983

Reduction of oropharyngeal carriage of Haemophilus influenzae type b (Hib) in children immunized with an Hib conjugate vaccine

scientific article published on 01 November 1991

Response and persistence of antibodies to PRP-T and DTwP vaccines with concomitant administration of conjugate vaccines

scientific article

Response to vaccination against different types of antigens in patients with chronic lymphocytic leukaemia

scientific article published on 01 July 2001

Safety and immunogenicity of a DTaP-IPV(Vero) (serum-free) combination vaccine in comparison to DTaP-IPV(Mkc) when administered simultaneously with Haemophilus influenzae type B conjugate vaccine (PRP-T) in children at 2, 3.5, 5 and 16 months of age

scientific article published on 27 August 2008

Safety and immunogenicity of three doses of an eleven-valent diphtheria toxoid and tetanus protein--conjugated pneumococcal vaccine in Filipino infants

scientific article

Salivary anti-capsular antibodies in infants and children immunised with Streptococcus pneumoniae capsular polysaccharides conjugated to diphtheria or tetanus toxoid

scientific article published in January 2000

Salivary antibodies induced by the seven-valent PncCRM conjugate vaccine in the Finnish Otitis Media Vaccine Trial

scientific article published in December 2004

Salivary antibodies induced by the seven-valent PncOMPC conjugate vaccine in the Finnish Otitis Media Vaccine Trial

scientific article

Salivary antibody response to vaccination with meningococcal A/C polysaccharide vaccine in previously vaccinated and unvaccinated Gambian children

scientific article published in October 2000

Seasonal patterns and association of meteorological factors with infection caused by Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis in childhood community-acquired pneumonia in a tropical region

scientific article

Secondary cases of invasive disease caused by spread of Haemophilus influenzae type b

scientific article published on 01 May 1987

Sero- and subtypes of group B meningococci causing invasive infections in Finland in 1976-87

scientific article published on 01 January 1989

Serological criteria for evaluation and licensure of new pneumococcal conjugate vaccine formulations for use in infants

scientific article

Serological diagnosis of pneumococcal infection in children with pneumonia using protein antigens: A study of cut-offs with positive and negative controls.

scientific article

Serotype-Specific Hyporesponsiveness to Pneumococcal Conjugate Vaccine in Infants Carrying Pneumococcus at the Time of Vaccination

scientific article published on 14 June 2010

Serotype-related variation in susceptibility to complement deposition and opsonophagocytosis among clinical isolates of Streptococcus pneumoniae

scientific article

Serum IgM antibodies contribute to high levels of opsonophagocytic activities in toddlers immunized with a single dose of the 9-valent pneumococcal conjugate vaccine

scientific article

Serum and salivary anti-capsular antibodies in infants and children immunized with the heptavalent pneumococcal conjugate vaccine

scientific article published in January 2001

Serum and salivary anti-capsular antibodies in infants and children vaccinated with octavalent pneumococcal conjugate vaccines, PncD and PncT

scientific article published on 01 October 2001

Serum antibodies after vaccination with Haemophilus influenzae type b capsular polysaccharide and responses to reimmunization: no evidence of immunologic tolerance or memory.

scientific article published in November 1984

Serum antibodies against haemophilus influenzae type b and tetanus at 2.5 years of age: a follow-up of 2 different regimens of infant vaccination

scientific article published on 01 January 1996

Serum antibodies to capsular polysaccharide vaccine of group A Neissera meningitidis followed for three years in infants and children

scientific article

Serum antibodies to pneumococcal neuraminidase NanA in relation to pneumococcal carriage and acute otitis media

scientific article

Serum antibodies to the pneumococcal surface proteins PhtB and PhtE in Finnish infants and adults

scientific article published on 01 May 2007

Similar antibody concentrations in Filipino infants at age 9 months, after 1 or 3 doses of an adjuvanted, 11-valent pneumococcal diphtheria/tetanus-conjugated vaccine: a randomized controlled trial

scientific article published on 10 May 2004

Similar humoral immunity parameters in chronic lymphocytic leukemia patients independent of VH gene mutation status

scientific article published on 01 December 2004

Simultaneous administration of Haemophilus influenzae type b capsular polysaccharide-diphtheria toxoid conjugate vaccine with routine diphtheria-tetanus-pertussis and inactivated poliovirus vaccinations of childhood

scientific article published on 01 July 1988

Specific antibody deficiency in children with recurrent respiratory infections: a controlled study with follow-up.

scientific article published on May 2013

Specificities and opsonophagocytic activities of antibodies to pneumococcal capsular polysaccharides in sera of unimmunized young children

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