Kelly Callahan

3PUBLICATIONS
13CO-AUTHORS
Disease surveillanceSurface water quality processes and contaminated sediment assessment
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Publications (3)

|Jul 18, 2026
Sub-district spatial heterogeneity in trachoma seroprevalence as populations approach elimination.

|Sep 03, 2020
Seroprevalence of antibodies against Chlamydia trachomatis and enteropathogens and distance to the nearest water source among young children in the Amhara Region of Ethiopia.

Kristen Aiemjoy, Solomon Aragie, Dionna M Wittberg

|Aug 15, 2018
Mass azithromycin distribution for hyperendemic trachoma following a cluster-randomized trial: A continuation study of randomly reassigned subclusters (TANA II).

Jeremy D Keenan, Zerihun Tadesse, Sintayehu Gebresillasie

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Frequent Collaborators

2 joint publications

Jeremy D Keenan

2 joint publications

Benjamin F Arnold

1 joint publications

Kristen Aiemjoy

1 joint publications

Dionna M Wittberg