Author

Sana Tamim

National Institute of HealthORCID 0000-0001-6929-7437Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:statistical model· 2 Approach:benchmark study· 1 Assay:DNA methylation· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Research Focus:phylogenetics / evolution· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Nídia Sequeira TrovãoiD· 2 shared Amanda Perofsky· 1 shared Bernal LeóniD· 1 shared David J. Spiro· 1 shared Gisela Cháves· 1 shared Gytis DudasiD· 1 shared Idania ChacóniD· 1 shared Olga AguilariD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersEvolutionary Biology

Nídia Sequeira TrovãoORCID

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2 papers

Recent·Most cited

Evolutionary BiologybioRxivPreprintJun 5, 2026

Phylodynamic Analysis of the Global Dispersal and Spatiotemporal Dynamics of HIV-1 Subtype C

Xingguang Li, Sana Tamim, Gytis Dudas…·Nídia Sequeira Trovão

This study benchmarks phylodynamic methods to analyze HIV-1 subtype C dispersal, finding robust spatial transmission patterns despite methodological variability in temporal estimates.

1 citation

humanDNA methylation

𝕏 PostBluesky

MicrobiologybioRxivPreprintAug 22, 2025

Integrating phylodynamics and historical records reveals decades-old introductions of PRRSV into Costa Rica via international swine trade

Bernal León, Samiah Kanwar, Olga Aguilar…·Nídia Sequeira Trovão

The paper uses phylodynamic analysis to trace the introduction of PRRSV-2 into Costa Rica through international swine trade, identifying at least two distinct introductions.

DOI 10.1101/2025.08.22.671733

statistical modelhost-pathogen & immune response

𝕏 PostBluesky