About the Authors

Ana Lucia Moncayo

Affiliations Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador, Instituto de Saude Colectiva, Universidad Federal da Bahia, Rua Basílio da Gama, s/n - Campus Universitário Canela, Salvador, Bahia, Brazil

Maritza Vaca

Affiliation Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador

Leila Amorim

Affiliations Instituto de Saude Colectiva, Universidad Federal da Bahia, Rua Basílio da Gama, s/n - Campus Universitário Canela, Salvador, Bahia, Brazil, Instituto de Matemática, Universidad Federal da Bahia, Instituto de Matemática - Campus de Ondina, Ondina, Salvador, Bahia, Brazil

Alejandro Rodriguez

Affiliations Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador, Instituto de Saude Colectiva, Universidad Federal da Bahia, Rua Basílio da Gama, s/n - Campus Universitário Canela, Salvador, Bahia, Brazil

Silvia Erazo

Affiliation Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador

Gisela Oviedo

Affiliation Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador

Isabel Quinzo

Affiliation Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador

Margarita Padilla

Affiliation Programa Nacional de Eliminacion de Oncocercosis del Ecuador, SNEM, Guayaquil, Ecuador

Martha Chico

Affiliation Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador

Raquel Lovato

Affiliation Programa Nacional de Eliminacion de Oncocercosis del Ecuador, SNEM, Guayaquil, Ecuador

Eduardo Gomez

Affiliation Programa Nacional de Eliminacion de Oncocercosis del Ecuador, SNEM, Guayaquil, Ecuador

Mauricio L. Barreto

Affiliation Instituto de Saude Colectiva, Universidad Federal da Bahia, Rua Basílio da Gama, s/n - Campus Universitário Canela, Salvador, Bahia, Brazil

Philip J. Cooper

pcooper@ecnet.ec

Affiliations Instituto de Microbiologia, Universidad San Francisco de Quito, Diego Robles y Via Interoceanica S/N, Cumbaya, Quito, Ecuador, Centre for Infection, St George's University of London, Cranmer Terrace, Tooting, London, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PJC. Performed the experiments: ALM MV AR SE GO IQ MP. Analyzed the data: ALM LA. Contributed reagents/materials/analysis tools: RL EG MLB. Wrote the paper: ALM PJC. Supervised data analysis: LA. Edited the manuscript: MLB. Supervised the experiments: MC RL EG PJC.