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Merkt2024 - SEIR based model of SARS-CoV-2 variant spread and cross-immunity in Ethiopia

ABSTRACT: Spanning August 2020 to July 2022, this model reconstructs SARS-CoV-2 infection and reinfection dynamics across multiple variants — mainly wildtype, Alpha, Delta, and Omicron BA.4/5. It describes how each variant spread through the population, incorporating cross-immunity between variants. The model is calibrated using seroprevalence data, PCR positivity rates, and variant sequencing, providing insights into how prior infections shaped susceptibility to future waves.

SUBMITTER: Simon Merkt 

PROVIDER: MODEL2504120001 | biostudies-other |

SECONDARY ACCESSION(S): 10.1038/s41467-024-47556-2

REPOSITORIES: biostudies-other

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