Christa E. De Jongh-Van Der Gaast

Nijmegen, GE, Netherlands

Last Updated: 09/26/2026

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Found 40 publications

Salivary polyreactive and SARS-CoV-2-specific antibody responses following SARS-CoV-2 infection and vaccination in healthcare workers.

Salivary polyreactive and SARS-CoV-2-specific antibody responses following SARS-CoV-2 infection and vaccination in healthcare workers.

Journal: Clinical immunology (Orlando, Fla.)

Published: May 27, 2026

Evaluating mucosal and systemic immunity in an observational cohort of South African children hospitalized with acute respiratory tract infections.

Evaluating mucosal and systemic immunity in an observational cohort of South African children hospitalized with acute respiratory tract infections.

Journal: International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases

Published: January 30, 2026

Emergence of non-vaccine Streptococcus pneumoniae serotypes colonizing the nasopharynx of children under five years of age in the 13-valent pneumococcal conjugate vaccine era in Tanzania. A short communication.

Emergence of non-vaccine Streptococcus pneumoniae serotypes colonizing the nasopharynx of children under five years of age in the 13-valent pneumococcal conjugate vaccine era in Tanzania. A short communication.

Journal: Vaccine

Published: January 02, 2026

Controlled human pneumococcal infection in the Netherlands: Colonisation, antibody responses and the impact of viral co-infection.

Controlled human pneumococcal infection in the Netherlands: Colonisation, antibody responses and the impact of viral co-infection.

Journal: The Journal of infection

Published: December 04, 2025

Tracking spatio-temporal dynamics of early immune responses to an intranasal OMV-based pneumococcal vaccine candidate in mice.

Tracking spatio-temporal dynamics of early immune responses to an intranasal OMV-based pneumococcal vaccine candidate in mice.

Journal: NPJ vaccines

Published: November 27, 2025

Bifidobacterium-driven immunoglobulin A production in pediatric patients with IgA deficiency and recurrent respiratory tract infections.

Bifidobacterium-driven immunoglobulin A production in pediatric patients with IgA deficiency and recurrent respiratory tract infections.

Journal: Microbiome

Published: September 11, 2025

Comparing the immunogenicity of intradermal and intramuscular vaccination of elderly with BNT162b2 XBB.1.5: An equivalent dose study.

Comparing the immunogenicity of intradermal and intramuscular vaccination of elderly with BNT162b2 XBB.1.5: An equivalent dose study.

Journal: Vaccine

Published: June 10, 2025

Investigating two decades of Streptococcus pneumoniae bacteraemia in the Gelderland area, the Netherlands, using whole-genome sequencing.

Investigating two decades of Streptococcus pneumoniae bacteraemia in the Gelderland area, the Netherlands, using whole-genome sequencing.

Journal: Microbial genomics

Published: March 18, 2025

Improving the immunogenicity of the pneumococcal conjugate vaccine using a synthetic carbohydrate fatty acid monosulphate squalane-in-water adjuvant.

Improving the immunogenicity of the pneumococcal conjugate vaccine using a synthetic carbohydrate fatty acid monosulphate squalane-in-water adjuvant.

Journal: Vaccine

Published: September 28, 2024

Primary Exposure to SARS-CoV-2 via Infection or Vaccination Determines Mucosal Antibody-Dependent ACE2 Binding Inhibition.

Primary Exposure to SARS-CoV-2 via Infection or Vaccination Determines Mucosal Antibody-Dependent ACE2 Binding Inhibition.

Journal: The Journal of infectious diseases

Published: July 07, 2023

Bacterial colonisation of surface and core of palatine tonsils among Tanzanian children with recurrent chronic tonsillitis and obstructive sleep apnoea who underwent (adeno)tonsillectomy.

Bacterial colonisation of surface and core of palatine tonsils among Tanzanian children with recurrent chronic tonsillitis and obstructive sleep apnoea who underwent (adeno)tonsillectomy.

Journal: The Journal of laryngology and otology

Published: June 19, 2023

Timing and sequence of vaccination against COVID-19 and influenza - Author's reply.

Timing and sequence of vaccination against COVID-19 and influenza - Author's reply.

Journal: The Lancet regional health. Europe

Published: May 23, 2023

Showing 1-12 of 40

Last Updated: 09/26/2026