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Antibody Responses

All articles tagged with #antibody responses

health2 years ago

Insights into Infant Immune Responses and Omicron Subvariants in Taiwan

Research led by the University of Tübingen and partners at Stanford University, Emory University, and the Cincinnati Children's Hospital Medical Center has found that infants and young children have unique and effective immune responses to SARS-CoV-2. The study revealed that infants mount durable antibody responses for up to 300 days, with robust mucosal and systemic immune reactions. These findings suggest the potential for designing vaccine formulations that leverage these innate immune system activation pathways to avoid excessive inflammation.

health2 years ago

Unveiling the Link Between Common Cold and Long COVID

Recent research suggests that "Long COVID" or post-acute sequelae of COVID-19 (PASC) may be linked to immune imprinting, where past exposure to the common cold virus OC43 influences responses to SARS-CoV-2. Individuals with PASC showed weakened responses to SARS-CoV-2 but stronger reactions to OC43. This finding may help identify people at high risk of developing Long COVID and guide future treatment strategies. The study focused on individuals with rheumatic diseases, but further research is needed to determine if these findings apply to the general population.