MHC Variants Associated With Symptomatic Versus Asymptomatic SARS-CoV-2 Infection in Highly Exposed Individuals.

doi:10.3389/fimmu.2021.742881

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MHC Variants Associated With Symptomatic Versus Asymptomatic SARS-CoV-2 Infection in Highly Exposed Individuals.

Frontiers in immunology - 1 Jan 2021

Castelli Erick C, de Castro Mateus V, Naslavsky Michel S, Scliar Marilia O, Silva Nayane S B, Andrade Heloisa S, Souza Andreia S, Pereira Raphaela N, Castro Camila F B, Mendes-Junior Celso T, Meyer Diogo, Nunes Kelly, Matos Larissa R B, Silva Monize V R, Wang Jaqueline Y T, Esposito Joyce, Coria Vivian R, Bortolin Raul H, Hirata Mario H, Magawa Jhosiene Y, Cunha-Neto Edecio, Coelho Verônica, Santos Keity S, Marin Maria Lucia C, Kalil Jorge, Mitne-Neto Miguel, Maciel Rui M B, Passos-Bueno Maria Rita, Zatz Mayana

Abstract excerpt

Despite the high number of individuals infected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) who develop coronavirus disease 2019 (COVID-19) symptoms worldwide, many exposed individuals remain asymptomatic and/or uninfected and seronegative. This could be explained by a combination of environmental (exposure), immunological (previous infection), epigenetic, and genetic factors. Aiming to...

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PMID: 34650566
DOI: 10.3389/fimmu.2021.742881
PMCID: PMC8506217

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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