Serologic evidence of the recent circulation of Saint Louis encephalitis virus and high prevalence of equine encephalitis viruses in horses in the Nhecolândia sub-region in South Pantanal, Central-West Brazil Alex Pauvolid-Corrêa ; Fernando Neto Tavares; Eliane Veiga da Costa; Fernanda Marcicano Burlandy; Michele Murta; Aiesca Oliveira Pellegrin; Márcia Furlan Nogueira; Edson Elias da Silva PAGE: 829-833 | DOI: 10.1590/S0074-02762010000600017

Virulence variation among epidemic and non-epidemic strains of Saint Louis encephalitis virus circulating in Argentina María Elisa Rivarola, Laura Beatriz Tauro, Guillermo Albrieu Llinás, Marta Silvia Contigiani PAGE: 197-201 | DOI: 10.1590/0074-0276130475

Ultrastructural, Antigenic and Physicochemical Characterization of the Mojuí dos Campos (Bunyavirus) Isolated from Bat in the Brazilian Amazon Region Ana LM Wanzeller, José AP Diniz, Maria LC Gomes, Ana CR Cruz, Manoel CP Soares, Wanderley de Souza, Amélia PA Travassos da Rosa, Pedro FC Vasconcelos PAGE: 307-311

A New Continuous Cell Line from the Mosquito Psorophora confinnis (Diptera: Culicidae) and its Susceptibility to Infections with Some Arboviruses Felio J Bello, Jaime A Rodríguez, Jesús Escovar, Víctor A Olano*, Alberto Morales*, Martha González*, Gloria Rey* PAGE: 865-873

Establishment and Characterization of a New Continuous Cell Line from Lutzomyia longipalpis (Diptera: Psychodidae) and its Susceptibility to Infections with Arboviruses and Leishmania chagasi Gloria J Rey, Cristina Ferro, Felio J Bello PAGE: 103-110

Microbial control of arthropod-borne disease Miguel A Saldaña, Shivanand Hegde, Grant L Hughes PAGE: 81-93 | DOI: 10.1590/0074-02760160373

Clinical and serological tests for arboviruses in free-living domestic pigeons (Columba livia) Bruna Alves Ramos, Jannifer Oliveira Chiang, Lívia Carício Martins, Liliane Leal das Chagas, Franko de Arruda e Silva, Milene Silveira Ferreira, Maria Nazaré Oliveira Freitas, Bianca Nascimento de Alcantara, Sandro Patroca da Silva, Stefânia Araújo Miranda, Barbara Alves Sepulvreda, Layna Thayssa Guimarães Corrêa, Andréa Maria Góes Negrão, Pedro Fernando da Costa Vasconcelos, Alexandre do Rosário Casseb PAGE: 532-536 | DOI: 10.1590/0074-02760170014

Increased number of deaths during a chikungunya epidemic in Pernambuco, Brazil Carlos Alexandre Antunes de Brito, Maria Glória Teixeira PAGE: 650-651 | DOI: 10.1590/0074-02760170124

Improved reverse transcription-polymerase chain reaction assay for the detection of flaviviruses with semi-nested primers for discrimination between dengue virus serotypes and Zika virus Allan RD Nunes, Brenda Elen B Alves, Hannaly WB Pereira, Yasmin M Nascimento, Ingryd C Morais, José Veríssimo Fernandes, Josélio MG Araújo, Daniel CF Lanza DOI: 10.1590/0074-02760170393

Mapping Yellow fever epidemics as a potential indicator of the historical range of Aedes aegypti in the United States Nicole S Fijman, Donald A Yee DOI: 10.1590/0074-02760220306

Lack of serological and molecular evidences of Zika virus circulation in non-human primates in three states from Brazil Amanda Haisi, Stacy Wu, Nathalia Zini, Maria Luana Cristiny Rodrigues da Silva, Camila Dantas Malossi, Zalmir Silvino Cubas, Patrícia Hoerner Cubas, Rodrigo Hidalgo Friciello Teixeira, Mônica Shinneider de Sousa, Ricardo Barbosa Lucena, Walfrido Kühl Svoboda, Silvia Cristina Osaki, Mauricio Lacerda Nogueira, Leila Sabrina Ullmann, João Pessoa Araújo Junior DOI: 10.1590/0074-02760220012

Fast surveillance response reveals the introduction of a new Yellow Fever Virus sub-lineage in 2021, in Minas Gerais, Brazil Miguel Souza Andrade, Fabrício Souza Campos, Cirilo Henrique de Oliveira, Ramon Silva Oliveira, Aline Alves Scarpellini Campos, Marco Antônio Barreto de Almeida, Vagner de Souza Fonseca, Danilo Simonini-Teixeira, Anaiá da Paixão Sevá, Andrea Oliveira Dias Temponi, Fernando Maria Magalhães, Danielle Costa Capistrano Chaves, Maira Alves Pereira, Ludmila Oliveira Lamounier, Givaldo Gomes de Menezes, Sandy Micaele Aquino-Teixeira, Maria Eduarda Gonçalves-dos-Santos, Sofía Bernal-Valle, Nicolas Felipe Drumm Müller, Jader da Cruz Cardoso, Edmilson dos Santos, Maria Angélica Mares-Guia, George Rêgo Albuquerque, Alessandro Pecego Martins Romano, Ana Cláudia Franco, Bergmann Morais Ribeiro, Paulo Michel Roehe, Filipe Vieira Santos de Abreu DOI: 10.1590/0074-02760220127

Chikungunya virus infection in the southernmost state of Brazil was characterised by self-limited transmission (2017-2019) and a larger 2021 outbreak Tatiana Schäffer Gregianini, Richard Steiner Salvato, Regina Bones Barcellos, Fernanda Marques Godinho, Amanda Pellenz Ruivo, Viviane Horn de Melo, Júlio Augusto Schroder, Fernanda Letícia Martiny, Erica Bortoli Möllmann, Cátia Favreto, Ludmila Fiorenzano Baethgen, Vithoria Pompermaier Ferreira, Lívia Eidt de Lima, Cláudia Fasolo Piazza, Taís Raquel Marcon Machado, Irina Marieta Becker, Raquel Rocha Ramos, Guilherme Carey Frölich, Alana Fraga Rossetti, Lucas da Cunha Almeida, Tahiana Machado Antunes Rodrigues, Isabella Tabelli Bragança, Aline Alves Scarpellini Campos, Verônica Baú Manzoni, Lais Ceschini Machado, Luisa Maria Inácio da Silva, André Luiz Sá de Oliveira, Marcelo Henrique Santos Paiva, Zenaida Marion Alves Nunes, Paula Rodrigues de Almeida, Meriane Demoliner, Juliana Schons Gularte, Mariana Soares da Silva, Micheli Filippi, Vyctoria Malayhka de Abreu Góes Pereira, Fernando Rosado Spilki, Ana Beatriz Gorini da Veiga, Gabriel Luz Wallau DOI: 10.1590/0074-027602200259