Select Publications

2024

Comparative Analysis of SARS-CoV-2 Antibody Responses across Global and Lesser-Studied Vaccines

José Victor Zambrana, Carlos Saenz, Hannah E Maier, Mayling Brenes, Andrea Nuñez, Anita Matamoros, Mabel Hernández, Keyla Dumas, Cristhian Toledo, Leonardo Peralta, Aubree Gordon, Angel Balmaseda 

 Vaccines, 2024-03-19. 10.3390/vaccines12030326

Protection against symptomatic dengue infection by neutralizing antibodies varies by infection history and infecting serotype

Sandra Bos, Aaron L. Graber, Jaime A. Cardona-Ospina, Elias M. Duarte, Jose Victor Zambrana, Jorge A. Ruíz Salinas, Reinaldo Mercado-Hernandez, Tulika Singh, Leah C. Katzelnick, Aravinda de Silva, Guillermina Kuan, Angel Balmaseda & Eva Harris

Nature Communications, Volume 15 2024. 10.1038/s41467-023-44330-8

Longitudinal analysis of post-acute chikungunya-associated arthralgia in children and adults: A prospective cohort study in Managua, Nicaragua (2014-2018)

Colin M Warnes, Fausto Andres Bustos Carrillo, Jose Victor Zambrana, Brenda Lopez Mercado, Sonia Arguello, Oscarlette Ampié, Damaris Collado, Nery Sanchez, Sergio Ojeda, Guillermina Kuan, Aubree Gordon, Angel Balmaseda, Eva Harris

PLoS Negl Trop Dis, 2024-02-28. 10.1371/journal.pntd.0011948

Reduction in Long COVID Symptoms and Symptom Severity in Vaccinated Compared to Unvaccinated Adults

Maier HE, Kowalski-Dobson T, Eckard A, Gherasim C, Manthei D, Meyers A, Davis D, Bakker K, Lindsey K, Chu Z, Warsinske L, Arnold M, Buswinka A, Stoneman E, Valdez R, Gordon A

Open Forum Infectious Diseases, 2024-01-23. 10.1093/ofid/ofae039

2023

Etiology of acute lower respiratory illness hospitalizations among infants in four countries

John Kubale, Stephanie Kujawski, Irena Chen, Zhenke Wu, Ilham Abu Khader, Iris Hasibra, Brett Whitaker, Lionel Gresh, Artan Simaku, Eric A F Simões, Mahmoud Al-Gazo, Shannon Rogers, Susan I Gerber, Angel Balmaseda, Veronica L Tallo, Tareq M Al-Sanouri, Rachael Porter, Silvia Bino, Eduardo Azziz-Baumgartner, Meredith McMorrow, Danielle Hunt, Mark Thompson, Holly M Biggs, Aubree Gordon

Open Forum Infectious Diseases, 2023-11-16. https://doi.org/10.1093/ofid/ofad580

Effects of boosting and waning in highly exposed populations on dengue epidemic dynamics

Aogo RA, Zambrana JV, Sanchez N, Ojeda S, Kuan G, Balmaseda A, Gordon A, Harris E, Katzelnick LC.

Sci Transl Med, 2023-11-15. doi: 10.1126/scitranslmed.adi1734

Increased Influenza Severity in Children in the Wake of SARS-CoV-2.

Hoy, G., Maier, H.E., Kuan, G., Sanchez, N., Lopez, R., Meyers, A., Plazaola, M., Ojeda, S., Balmaseda, A., & Gordon, A. 

Inflenza and Other Respiratory Viruses, 2023-07-23. https://doi.org/10.1111/irv.13178 

CRISPR arrays as high-resolution markers to track microbial transmission during influenza infection

Zhang L, Rahman J, Chung M, Lashua L, Gordon A, Balmaseda A, Kuan G, Bonneau R, Ghedin E.

Microbiome, 2023-06-17. 10.1186/s40168-023-01568-0

Infection-induced immunity is associated with protection against SARS-CoV-2 infection and decreased infectivity.

Frutos, A.M., Kuan, G., Lopez, R., Ojeda, S., Shotwell, A., Sanchez, N., Saborio, S., Plazaola, M., Barilla, C., Kenah, E., Balmaseda, A., & Gordon, A.  

Clinical Infectious Diseases, 2023-02-12. Advance online publication. https://doi.org/10.1093/cid/ciad074  

The Spectrum of Influenza in Children. 

Hoy, G., Kuan, G., López, R., Sánchez, N., López, B., Ojeda, S., Maier, H., Patel, M., Wraith, S., Meyers, A., Campredon, L., Balmaseda, A., & Gordon, A. 

Clinical Infectious Diseases, 2023-02-01. https://doi.org/10.1093/cid/ciac734 

The Nicaraguan Pediatric Influenza Cohort Study, 2011-2019: Influenza Incidence, Seasonality, and Transmission.

Maier, H.E., Kuan, G., Gresh, L., Chowell, G., Bakker, K., Lopez, R., Sanchez, N., Lopez, B., Schiller, A., Ojeda, S., Harris, E., Balmaseda, A., & Gordon, A. 

Clinical Infectious Diseases, 2023-02-01. https://doi.org/10.1093/cid/ciac420 

Burden and seasonality of primary and secondary symptomatic common cold coronavirus infections in Nicaraguan children.

Frutos, A.M., Balmaseda, A., Vydiswaran, N., Patel, M., Ojeda, S., Brouwer, A., Tutino, R., Cai, S., Bakker, K., Sanchez, N., Lopez, R., Kuan, G., & Gordon, A. 

Influenza and Other Respiratory Viruses, 2023-01-10. https://doi.org/10.1111/irv.13086 

SARS-CoV-2 infection-induced immunity and the duration of viral shedding: Results from a Nicaraguan household cohort study.

Maier, H.E., Plazaola, M., Lopez, R., Sanchez, N., Saborio, S., Ojeda, S., Barilla, C., Kuan, G., Balmaseda, A., & Gordon, A.

Influenza and Other Respiratory Viruses, 2023-01-10. https://doi.org/10.1111/irv.13074 

Single-Dose Vaccination Among Infants and Toddlers Provides Modest Protection Against Influenza Illness, Which Wanes After 5 Months.

Wagner, A.L., Sanchez, N., Kubale, J., Kuan, G., Gresh, L., Lopez, R., Ojeda, S., Azziz-Baumgartner, E., Balmaseda, A., & Gordon, A.

The Journal of Infectious Diseases, 2023-01-01. https://doi.org/10.1093/infdis/jiac288 

2022

High Co-circulation of Influenza and Severe Acute Respiratory Syndrome Coronavirus 2.

Kubale, J.T., Frutos, A. M., Balmaseda, A., Cerpas, C., Saborio, S., Ojeda, S., Barilla, C., Sanchez, N., Vasquez, G., Moreira, H., Shotwell, A., Meyers, A., Lopez, R., Plazaola, M., Kuan, G., & Gordon, A. 

Open Forum Infectious Diseases, 2022-12-13. https://doi.org/10.1093/ofid/ofac642 

Respiratory Syncytial Virus Incidence and Severity in a Community-Based Prospective Cohort of Children Aged 0-14 Years.

Smith, M., Kubale, J., Kuan, G., Ojeda, S., Vydiswaran, N., Sanchez, N., Gresh, L., Latta, K., Lopez, R., Patel, M., Balmaseda, A., & Gordon, A.

Open Forum Infectious diseases, 2022-11-25. https://doi.org/10.1093/ofid/ofac598 

SARS-CoV-2 Spike-Binding Antibody Longevity and Protection from Reinfection with Antigenically Similar SARS-CoV-2 Variants.

Kubale, J., Gleason, C., Carreño, J.M., Srivastava, K., Singh, G., PARIS Study Team, Gordon A., Krammer, F., & Simon, V.

mBIO, 2022-08-23. https://doi.org/10.1128/mbio.01784-22 

Pediatric burden and seasonality of human metapneumovirus over 5 years in Managua, Nicaragua.

Hacker, K., Kuan, G., Vydiswaran, N., Chowell-Puente, G., Patel, M., Sanchez, N., Lopez, R., Ojeda, S., Lopez, B., Mousa, J., Maier, H.E., Balmaseda, A., & Gordon, A.  

Influenza and Other Respiratory Viruses, 2022-08-14. https://doi.org/10.1111/irv.13034

Protection Associated with Previous SARS-CoV-2 Infection in Nicaragua.

Maier, H.E.,  Balmaseda, A., Saborio, S., Ojeda, S., Barilla, C., Sanchez, N., Lopez, R., Plazaola, M., Cerpas, C., van Bakel, H., Kubale, J., Harris, E., Kuan, G., & Gordon, A.  

New England Journal of Medicine, 2022-08-11. http://doi.org/10.1056/NEJMc2203985 

Clinical spectrum of SARS-CoV-2 infection and protection from symptomatic re-infection. 

Maier, H.E., Kuan, G., Saborio, S., Bustos Carrillo, F. A., Plazaola, M., Barilla, C., Sanchez, N., Lopez, R., Smith, M., Kubale, J., Ojeda, S., Zuniga-Moya, J.C., Carlson, B., Lopez, B., Gajewski, A. M., Chowdhury, M., Harris, E., Balmaseda, A., & Gordon, A. 

Clinical Infectious Diseases, 2022-07-01. https://doi.org/10.1093/cid/ciab717

Association of SARS-CoV-2 Seropositivity and Symptomatic Reinfection in Children in Nicaragua.

Kubale, J., Balmaseda, A., Frutos, A.M., Sanchez, N., Plazaola, M., Ojeda, S., Saborio, S., Lopez, R., Barilla, C., Vasquez, G., Moreira H, Gajewski, A., Campredon, L., Maier, H.E., Chowdhury, M., Cerpas, C., Harris, E., Kuan, G., & Gordon, A.

JAMA Network Open, 2022-06-27. http://doi.org/10.1001/jamanetworkopen.2022.18794 

SARS-CoV-2 and endemic coronaviruses: Comparing symptom presentation and severity of symptomatic illness among Nicaraguan children.

Frutos, A.M., Kubale, J., Kuan, G., Ojeda, S., Vydiswaran, N., Sanchez, N., Plazaola, M., Patel, M., Lopez, R., Balmaseda, A., & Gordon, A.

PLOS Global Public Health, 2022-05-25. https://doi.org/10.1371/journal.pgph.0000414 

Global, regional, and national disease burden estimates of acute lower respiratory infections due to respiratory syncytial virus in children younger than 5 years in 2019: a systematic analysis. 

Li, Y., Wang, X., Blau, D.M., Caballero, M.T., Feikin, D.R., Gill, C.J., Madhi, S.A., Omer, S.B., Simões, E.A.F., Campbell, H., Pariente, A.B., Bardach, D., Bassat, Q., Casalegno, J.S., Chakhunashvili, G., Crawford, N., Danilenko, D., Do, L.A.H., Echavarria, M., Gentile, A., Gordon, A., Heikkinen, T., Huang, Q.S., Jullien, S., Krishnan, A., Lopez, E.L., Markić, J., Mira-Iglesias, A., Moore, H.C., Moyes, J., Mwananyanda, L., Nokes, D.J., Noordeen, F., Obodai, E., Palani, N., Romero, C., Salimi, V., Satav, A., Seo, E., Shchomak, Z., Singleton, R., Stolyarov, K., Stoszek, S.K., von Gottberg, A., Wurzel, D., Yoshida, L.M., Yung, C.F., Zar, H.J., Respiratory Virus Global Epidemiology Network, Nair, H., & RESCEU investigators. 

Lancet, 2022-05-19. https://doi.org/10.1016/S0140-6736(22)00478-0 

PARIS and SPARTA: Finding the Achilles' Heel of SARS-CoV-2. 

Simon, V., Kota, V., Bloomquist, R.F., Hanley, H.B., Forgacs, D., Pahwa, S., Pallikkuth, S., Miller, L.G., Schaenman, J., Yeaman, M.R., Manthei, D., Wolf, J., Gaur, A.H., Estepp, J.H., Srivastava, K., Carreño, J.M., Cuevas, F., PARIS/SPARTA Study Group, Ellebedy, A.H., Gordon, A., Valdez, R., Cobey, S., Reed, E.F., Kolhe, R., Thomas, P.G., Schultz-Cherry, S., Ross, T.M., & Krammer, F. 

mSphere, 2022-05-19. https://doi.org/10.1128/msphere.00179-22 

Characterization of the SARS-CoV-2 B.1.621 (Mu) variant. 

Halfmann, P. J., Kuroda, M., Armbrust, T., Theiler, J., Balaram, A., Moreno, G. K., Accola, M. A., Iwatsuki-Horimoto, K., Valdez, R., Stoneman, E., Braun, K., Yamayoshi, S., Somsen, E., Baczenas, J. J., Mitamura, K., Hagihara, M., Adachi, E., Koga, M., McLaughlin, M., Rehrauer, W., Imai, M., Yamamoto, S., Tsutsumi, T., Saito, M., Friedrich, T.C., O'Connor, S.L., O'Connor, D.H., Gordon, A. Korber, B., & Kawaoka, Y. 

Science Translational Medicine, 2022-05-17. https://doi.org/10.1126/scitranslmed.abm4908 

Characterization and antiviral susceptibility of SARS-CoV-2 Omicron/BA.2. 

Uraki, R., Kiso, M., Iida, S., Imai, M., Takashita, E., Kuroda, M., Halfmann, P.J., Loeber, S., Maemura, T., Yamayoshi, S., Fujisaki, S., Wang, Z., Ito, M., Ujie, M., Iwatsuki-Horimoto, K., Furusawa, Y., Wright, R., Chong, Z., Ozono, S., Yasuhara, A., Ueki, H., Sakai-Tagawa, Y., Li, R., Liu, Y., Larson, D., Koga, M., Tsutsumi, T., Adachi, E., Saito, M., Yamamoto, S., Hagihara, M., Mitamura, K., Sato, T., Hojo, M., Hattori, S.I., Maeda, K., Valdez, R., IASO study team, Okuda, M., Murakami, J., Duong, C., Godbole, S., Douek, D.C., Maeda, K., Watanabe, S., Gordon, A., Ohmagari, N., Yotsuyanagi, H., Diamond, M.S., Hasegawa, H., Mitsuya, H., Suzuki, T., & Kawaoka, Y.

Nature, 2022-05-16. https://doi.org/10.1038/s41586-022-04856-1 

Defining the risk of SARS-CoV-2 variants on immune protection. 

DeGrace, M.M., Ghedin, E., Frieman, M.B., Krammer, F., Grifoni, A., Alisoltani, A., Alter, G., Amara, R.R., Baric, R.S., Barouch, D.H., Bloom, J.D., Bloyet, L.M., Bonenfant, G., Boon, A.C.M., Boritz, E.A., Bratt, D.L., Bricker, T.L., Brown, L., Buchser, W.J., Carreño, J.M., Cohen-Lavi, L., Darling, T.L., Davis-Gardner, M.E., Dearlove, B.L., Di, H., Dittmann, M., Doria-Rose, N.A., Douek, D.C., Drosten, C., Edara, V.V., Ellebedy, A., Fabrizio, T.P., Ferrari, G., Florence, W.C., Fouchier, R.A.M., Franks, J., García-Sastre, A., Godzik, A., Gonzalez-Reiche A.S., Gordon, A., Haagmans, B.L., Halfmann, P.J., Ho, D.D., Holbrook, M.R., Huang, Y., James, S.L., Jaroszewski, L., Jeevan, T., Johnson, R.M., Jones, T.C., Joshim A., Kawaoka, Y., Kercher, L., Koopmans, M.P.G., Korber, B., Koren, E., Koup, R.A., LeGresley, E.B., Lemieux, J.E., Liebeskind, M.J., Liu, Z., Livingston, B., Logue, J.P., Luo, Y., McDermott, A.B., McElrath, M.J., Meliopoulos, V.A., Menachery, V.D., Montefiori, D.C., Mühlemann, B., Munster, V.J., Munt, J.E., Nair, M.S., Netzl, A., Niewiadomska, A.M., O'Dell, S., Pekosz, A., Perlman, S., Pontelli, M.C., Rockx, B., Rolland, M., Rothlauf, P.W., Sacharen, S., Scheuermann, R.H., Schmidt, S.D., Schotsaert, M., Schultz-Cherry, S., Seder, R.A., Sedova, M., Sette, A., Shabman, R.S., Shen, X., Shi, P.Y., Shukla, M., Simon, V., Stumpf, S., Sullivan, N.J., Thackray, L.B., Theiler, J., Thomas, P.G., et. al.

Nature, 2022-03-31. https://doi.org/10.1038/s41586-022-04690-5

Epidemics of chikungunya, Zika, and COVID-19 reveal bias in case-based mapping.

Bustos Carrillo, F.A., Mercado, B.L., Monterrey, J.C., Collado, D., Saborio, S., Miranda, T., Barilla, C., Ojeda, S., Sanchez, N., Plazaola, M., Laguna, H.S., Elizondo, D., Arguello, S., Gajewski, A. M., Maier, H.E., Latta, K., Carlson, B., Coloma, J., Katzelnick, L., Sturrock, H., Balmaseda A, Kuan G, Gordon A., & Harris, E. 

medRxiv: the preprint server for health sciences, 2022-03-11. https://doi.org/10.1101/2021.07.23.21261038

Homotypic protection against influenza in a pediatric cohort in Managua, Nicaragua. 

Wraith, S., Balmaseda, A., Carrillo, F., Kuan, G., Huddleston, J., Kubale, J., Lopez, R., Ojeda, S., Schiller, A., Lopez, B., Sanchez, N., Webby, R., Nelson, M. I., Harris, E., & Gordon, A. 

Nature Communications, 2022-03-04. https://doi.org/10.1038/s41467-022-28858-9

Birth cohort relative to an influenza A virus's antigenic cluster introduction drives patterns of children's antibody titers. 

Brouwer, A.F., Balmaseda, A., Gresh, L., Patel, M., Ojeda, S., Schiller, A.J., Lopez, R., Webby, R.J., Nelson, M.I., Kuan, G., & Gordon, A. 

PLoS Pathogens, 2022-02-22.  https://doi.org/10.1371/journal.ppat.1010317

2021

Obesity is associated with increased susceptibility to influenza A (H1N1pdm) but not H3N2 infection. 

Maier, H. E., Kuan, G., Gresh, L., Lopez, R., Sanchez, N., Schiller, A., Ojeda, S., Harris, E., Balmaseda, A., & Gordon, A. 

Clinical Infectious Diseases, 2021-12-01. https://doi.org/10.1093/cid/ciaa928 

An immune correlate of SARS-CoV-2 infection and severity of reinfections.

Maier, H.E., Balmaseda, A., Ojeda, S., Cerpas, C., Sanchez, N., Plazaola, M., van Bakel, H., Kubale, J., Lopez, R., Saborio, S., Barilla, C., PSP Study Group, Harris, E., Kuan, G., & Gordon, A. 

 medRxiv, 2021-11-24. https://doi.org/10.1101/2021.11.23.21266767

Pneumonia following symptomatic influenza infection among Nicaraguan children before and after introduction of the pneumococcal conjugate vaccine. 

Kubale, J., Balmaseda, A., Sanchez, N., Lopez, R., Gresh, L., Ojeda, S., Harris, E., Kuan, G., Zelner, J., & Gordon, A. 

The Journal of infectious diseases, 2021-08-15. https://doi.org/10.1093/infdis/jiaa776 

Influenza Illness and Partial Vaccination in the First Two Years of Life. 

Wagner, A.L., Gresh, L., Sanchez, N., Kuan, G., Kubale, J., Lopez, R., Ojeda, S., Azziz-Baumgartner, E., Balmaseda, A., & Gordon, A. 

Vaccines, 2021-06-20. https://doi.org/10.3390/vaccines9060676

Epidemiology, outcomes and associated factors of COVID-19 RT-PCR confirmed cases in the San Pedro Sula Metropolitan Area, Honduras. 

Zuniga-Moya, J. C., Norwood, D. A., Romero Reyes, L. E., Barrueto Saavedra, E., Diaz, R., Fajardo, W. C., Pineda, A., Torres, D., Barahona, R., Leiva, S. O., Hernandez, P. X., Silva, H., Leiva, C. R., Estrada, L., Barahona-Campos, A., & Gordon, A. 

Clinical Infectious Diseases, 2021-05-15.  https://doi.org/10.1093/cid/ciaa1188 

Symptoms, Infection Duration, and Hemagglutinin Inhibition Antibody Response in Influenza A Infections.

Tricoche, A.D., Wagner, A.L., Balmaseda, A., Sanchez, N., Patel, M., Lopez, R., Schiller, A., Ojeda, S., Frutos, A.M., Kuan, G., & Gordon, A. 

Journal of Infectious Diseases, 2021-03-01. https://doi.org/10.1093/infdis/jiaa426 

2020

The respiratory microbiota: associations with influenza symptomatology and viral shedding. 

Lee, K.H., Foxman, B., Kuan, G., López, R., Shedden, K., Ng, S., Balmaseda, A., & Gordon A. 

Clinical Infectious Diseases, 2020-11-09. https://doi.org/10.1093/cid/ciz968

Association between the respiratory microbiome and susceptibility to influenza virus infection. 

Tsang, T.K., Lee, K.H., Foxman, B., Balmaseda, A., Gresh, L., Sanchez, N., Ojeda, S., Lopez, R., Yang, Y., Kuan, G., & Gordon, A. 

Clinical Infectious Diseases, 2020-09-01. https://doi.org/10.1093/cid/ciz968

Original antigenic sin priming of influenza virus hemagglutinin stalk antibodies. 

Arevalo, C. P., Le Sage, V., Bolton, M. J., Eilola, T., Jones, J. E., Kormuth, K. A., Nturibi, E., Balmaseda, A., Gordon, A., Lakdawala, S. S., & Hensley, S. E. 

PNAS, 2020-07-06. https://doi.org/10.1073/pnas.1920321117 

Intent to obtain pediatric influenza vaccine among mothers in four middle income countries. 

Wagner, A.L., Gordon, A., Tallo, V. L., Simaku, A., Porter, R. M., Edwards, L. J., Duka, E., Abu-Khader, I., Gresh, L., Sciuto, C., Azziz-Baumgartner, E., Bino, S., Sanchez, F., Kuan, G., de Jesus, J. N., Simões, E., Hunt, D. R., Arbaji, A. K., & Thompson, M.G. 

Vaccine, 2020-06-02. https://doi.org/10.1016/j.vaccine.2020.04.028

Antibody responses to influenza A(H1N1)pdm infection. 

Wraith, S., Nachbagauer, R., Balmaseda, A., Stadlbauer, D., Ojeda, S., Rajabhathor, A., Lopez, R., Guglia, A.F., Sanchez, N., Amanat, F., Gresh, L., Kuan, G., Krammer, F., & Gordon, A. 

Vaccine, 2020-06-02. https://doi.org/10.1016/j.vaccine.2020.04.069 

Assessing the Incidence of Symptomatic Respiratory Syncytial Virus Illness Within a Prospective Birth Cohort in Managua, Nicaragua. 

Kubale, J., Kuan, G., Gresh, L., Ojeda, S., Azziz-Baumgartner, E., Sanchez, N., Lopez, R., Harris, E.,  Balmaseda, A., & Gordon A. 

Clinical Infectious Diseases, 2020-05-15. https://doi.org/10.1093/cid/ciz585 

Influenza Virus Infection Induces a Narrow Antibody Response in Children but a Broad Recall Response in Adults. 

Meade, P., Kuan, G., Strohmeier, S., Maier, H.E., Amanat, F., Balmaseda, A., Ito, K., Kirkpatrick, E., Javier, A., Gresh, L., Nachbagauer, R., Gordon, A., & Krammer, F. 

mBio, 2020-01-21. https://doi.org/10.1128/mBio.03243-19 

Pre-existing Antineuraminidase Antibodies Are Associated With Shortened Duration of Influenza A(H1N1)pdm Virus Shedding and Illness in Naturally Infected Adults. 

Maier, H.E., Nachbagauer, R., Kuan, G., Ng, S., Lopez, R., Sanchez, N., Stadlbauer, D., Gresh, L., Schiller, A., Rajabhathor, A., Ojeda, S., Guglia, A.F., Amanat, F., Balmaseda, A., Krammer, F., & Gordon, A. 

Clinical Infectious Diseases, 2020-06-01. https://doi.org/10.1093/cid/ciz639

2019

Novel correlates of protection against pandemic H1N1 influenza A virus infection. 

Ng, S., Nachbagauer, R., Balmaseda, A., Stadlbauer, D., Ojeda, S., Patel, M., Rajabhathor, A., Lopez, R., Guglia, A. F., Sanchez, N., Amanat, F., Gresh, L., Kuan, G., Krammer, F., & Gordon, A. 

Nature Medicine, 2019-06-03. https://doi.org/10.1038/s41591-019-0463-x

Methods Papers

The Nicaraguan pediatric influenza cohort study: design, methods, use of technology, and compliance. 

Gordon, A., Kuan, G., Aviles, W., Sanchez, N., Ojeda, S., Lopez, B., Gresh, L., Balmaseda, A., & Harris, E. 

BMC Infectious Diseases, 2015-11-09. https://doi.org/10.1186/s12879-015-1256-6

The Nicaraguan pediatric dengue cohort study: study design, methods, use of information technology, and extension to other infectious diseases. 

Kuan, G., Gordon, A., Avilés, W., Ortega, O., Hammond, S. N., Elizondo, D., Nuñez, A., Coloma, J., Balmaseda, A., & Harris, E. 

American Journal of Epidemiology, 2009-07-01. https://doi.org/10.1093/aje/kwp092