[1] Fdn Univ Autonoma Amer, Grp Invest Biomed, Fac Med, Pereira, Risaralda, Colombia
[2] Colombian Assoc Infect Dis ACIN, Comm Trop Med Zoonoses & Travel Med, Bogota, Colombia
[3] Univ Autonoma Amer, Fdn Univ Autonoma Amer, Semillero Zoonosis, Grp Invest GISCA, Pereira, Risaralda, Colombia
[4] Inst Invest Ciencias & Biomed Sci Help, Emerging Infect Dis & Trop Med Res Grp, Pereira, Risaralda, Colombia
[5] Pan Amer Assoc Infect Dis API, Comm Travel Med, Panama City, Panama
[6] Univ Cient Sur, Clin Epidemiol & Biostat, Lima, Peru
[7] Inst Conmemorat Gorgas Estudios Salud, SNI Senacyt Panama, Clin Res Deparment, Panama City, Panama
[8] Univ Colorado, Dept Med, Div Infect Dis, Anschutz Med Ctr, Aurora, CO USA
[9] Hosp Infantil Mexico Dr Federico Gomez, Federico Gomez, Mexico City, DF, Mexico
[10] Biomed Res & Therapeut Vaccines Inst, Ciudad Bolivar, Venezuela
[11] Univ Cordoba, Inst Invest Biol Trop, Monteria, Colombia
[12] Hosp Univ Sincelejo, Infect Dis & Infect Control Res Grp, Sincelejo, Sucre, Colombia
[13] Univ Atlantico, Programa Doctorado Med Trop, SUE Caribe, Barranquilla, Colombia
[14] Univ Cooperat Colombia, Grp Invest Ciencias Anim, Bucaramanga, Colombia
[15] Fdn Univ Autonoma Amer, Semillero Invest Infecc Emergentes & Med Trop, Fac Med, Pereira, Risaralda, Colombia
[16] Inst Med Floresta, Caracas, Venezuela
[17] Univ Norte, Hlth Sci Div, Dept Med, Barranquilla, Colombia
[18] Hosp Univ Norte, Barranquilla, Colombia
[19] Univ Cent Venezuela, Fac Med, Caracas, Venezuela
[20] Inst Infect Dis Emilio Ribas, Sao Paulo, Brazil
[21] Univ Estatal Manabi, Carrera Lab Clin, Canton Jipijapa, Ecuador
[22] Univ Catolica Maule, Vicerrectoria Invest & Postgrad VRIP, Maule, Chile
[23] Univ Cent Venezuela, Hosp Univ Caracas, Cardiol Div, Dept Internal Med,Fac Med, Caracas, Venezuela
[24] Hosp Jose Maria Vargas, La Guaira, Vargas, Venezuela
[25] Univ Castilla La Mancha, Complejo Hosp Univ Albacete, Fac Med, Serv Anat Patol, Albacete, Spain
[26] Int Airport Camilo Daza, Hlth Care Serv, Cucuta, Norte De Santan, Colombia
[27] Univ Sao Paulo, Dept Epidemiol, Fac Saude Publ, Sao Paulo, SP, Brazil
[28] Univ Tecn Ambato, Ambato, Ecuador
[29] Hosp Transfrontalier Cerdayna, Catalonia, Spain
[30] Univ Illinois, Dept Internal Med, Div Infect Dis, Chicago, IL USA
[31] Hosp Evangel Montevideo, Montevideo, Uruguay
[32] Univ Cooperat Colombia, Grp Invest Ciencias Anim GRICA, Calle 30A,33-51, Bucaramanga, Colombia
[33] Inst Nacl Salud Nino San Borja, Infect Dis Div, Lima, Peru
[34] Univ Privada Tacna, Fac Ciencias Salud, Tacna, Peru
[35] Hosp Univ Dept Narino, Pasto, Narino, Colombia
[36] Univ Manizales, Sch Med, Coordinat Microbiol, Manizales, Colombia
[37] Grp Resistencia Antibiot Manizales GRAM, Manizales, Caldas, Colombia
[38] Clin San Jose, Cucuta, Norte De Santan, Colombia
[39] Hosp Univ Erasmo Meoz, Cucuta, Norte De Santan, Colombia
[40] Hosp Ninos JM Los Rios, Div Infect Dis, Caracas, Venezuela
[41] Venezuelan Soc Infect Dis, Execut Board, Caracas, Venezuela
[42] Univ Ind Santander, Dept Internal Med, Bucaramanga, Santander, Colombia
[43] Hlth Minist Brazil, Evandro Chagas Inst, Belem, Para, Brazil
[44] Univ Fed Para, Fac Med, Belem, Para, Brazil
[45] Hosp Infecciosas F Muniz, Buenos Aires, DF, Argentina
[46] Clin Res & Dev & Med Affairs GSK Vaccines, BR-22783110 Rio De Janeiro, Brazil
[47] Hosp Trauma & Emergencias Federico Abete, Buenos Aires, DF, Argentina
[48] Hosp Britan Buenos Aires, Buenos Aires, DF, Argentina
[49] Pontificia Univ Catolica Chile, Sch Med, Dept Pediat Infect Dis & Immunol, Santiago, Chile
[50] Univ Buenos Aires, Buenos Aires, DF, Argentina