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Global Outbreaks Research

Spike-specific IgG4 generated post BNT162b2 mRNA vaccination is inhibitory when directly competing with functional IgG subclasses

by Jerry C. H. Tam, et al.

  BioRxiv, 2025 Authors Jerry C. H. Tam, Abbie C. Sibayan, Jeffrey Seow, Carl Graham, Ashwini Kurshan, Blair Merrick, Richard J. Stanton, Katie J. Doores Abstract The rapid development of vaccines against SARS-CoV-2 during the COVID-19 pandemic proved vital in controlling viral spread and reducing ...

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CEPI has launched the Research Preparedness Program (RPP)

The RPP will support both advanced-stage clinical development of CEPI’s portfolio vaccines against priority diseases and the 100 Days Mission

The objective of the RPP is to leverage investments for advanced-stage clinical development of CEPI's portfolio vaccines and support countries in key regions to generate emergency evidence in future outbreaks Read more

SPEAC's Living Systemic Review on Chikungunya Vaccines Safety

SPEAC launches Living Systematic Review (LSR) and meta-analysis tool on the safety, effectiveness, and immunogenicity of Chikungunya (CHKV) vaccines

SPEAC’s Special Populations team, in collaboration with Instituto de Efectividad Clínica y Sanitaria (IECS) and Tulane University, has launched an LSR and meta-analysis tool focused on the safety, effectiveness, and immunogenicity of Chikungunya vaccines Read more

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