SARS-CoV-2 Neutralizing Antibodies in Chile after a Vaccination Campaign with Five Different Schemes


Journal article


X. Aguilera, Juan Hormazábal, C. Vial, L. J. Cortes, Claudia González, Paola Rubilar, M. Apablaza, M. Ramírez-Santana, Gloria Icaza, Loreto Núñez-Franz, Carla Castillo-Laborde, Carolina Ramírez-Riffo, C. Pérez, Rubén Quezada-Gate, M. Said, Pablo M. Vial
medRxiv, 2022

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APA   Click to copy
Aguilera, X., Hormazábal, J., Vial, C., Cortes, L. J., González, C., Rubilar, P., … Vial, P. M. (2022). SARS-CoV-2 Neutralizing Antibodies in Chile after a Vaccination Campaign with Five Different Schemes. MedRxiv.


Chicago/Turabian   Click to copy
Aguilera, X., Juan Hormazábal, C. Vial, L. J. Cortes, Claudia González, Paola Rubilar, M. Apablaza, et al. “SARS-CoV-2 Neutralizing Antibodies in Chile after a Vaccination Campaign with Five Different Schemes.” medRxiv (2022).


MLA   Click to copy
Aguilera, X., et al. “SARS-CoV-2 Neutralizing Antibodies in Chile after a Vaccination Campaign with Five Different Schemes.” MedRxiv, 2022.


BibTeX   Click to copy

@article{x2022a,
  title = {SARS-CoV-2 Neutralizing Antibodies in Chile after a Vaccination Campaign with Five Different Schemes},
  year = {2022},
  journal = {medRxiv},
  author = {Aguilera, X. and Hormazábal, Juan and Vial, C. and Cortes, L. J. and González, Claudia and Rubilar, Paola and Apablaza, M. and Ramírez-Santana, M. and Icaza, Gloria and Núñez-Franz, Loreto and Castillo-Laborde, Carla and Ramírez-Riffo, Carolina and Pérez, C. and Quezada-Gate, Rubén and Said, M. and Vial, Pablo M.}
}

Abstract

Using levels of neutralizing antibodies (nAbs), we evaluate the successful Chilean SARS-CoV-2 vaccine campaign, which combines technologies and heterologous boosters. In 120 randomly selected seropositive individuals from a population-based study, we conclude that the booster dose, regardless of vaccine technology or natural infection, and mRNA vaccines significantly improve nAbs response.