[1] Fundacao Oswaldo Cruz, Aggeu Magalhaes Inst, Dept Immunol, Recife, PE, Brazil
[2] Fundacao Educ Andradina, Andradina, Brazil
[3] Univ Fed Uberlandia, Inst Biomed Sci, Dept Immunol Microbiol & Parasitol, Uberlandia, MG, Brazil
[4] Pontificia Univ Catolica Minas Gerais, Vet Sch, Betim, Brazil
[5] Univ Complutense Madrid, Vet Fac, Dept Anim Hlth, Madrid, Spain
[6] Univ Tras Os Montes & Alto Douro UTAD, Dept Vet Sci, Vila Real, Portugal
[7] Univ Tras Os Montes & Alto Douro UTAD, Anim & Vet Res Ctr, Vila Real, Portugal
[8] Univ Iowa, Coll Publ Hlth, Dept Epidemiol, Iowa City, IA USA
[9] Hebrew Univ Jerusalem, Koret Sch Vet Med, Rehovot, Israel
[10] Univ Naples Federico II, Dept Vet Med & Food Prod, Naples, Italy
[11] Univ Autonoma Barcelona, Fac Vet, Dept Med & Cirurgia Anim, Bellaterra, Spain
[12] Univ Messina, Polo Univ Annunziata, Dept Vet Sci, Messina, Italy
[13] Univ Nantes, LUNAM, Vet Sch Nantes ONIRIS, Nantes, France
[14] Univ Nova Lisboa, IHMT, GHTM, Lisbon, Portugal
[15] Univ Bari, Dept Vet Med, Valenzano, Italy
[16] Ist Super Sanita, Dept Infect Dis, Unit Vector Borne Dis, Rome, Italy
[17] Univ Warwick, Zeeman Inst, Coventry, W Midlands, England
[18] Univ Warwick, Sch Life Sci, Coventry, W Midlands, England
[19] Univ Fed Piaui, Dept Community Med, Teresina, Brazil