An experimental protocol for the establishment of dogs with long-term cellular immune reactions to Leishmania antigens Márcia Cristina Aquino Teixeira; Geraldo Gileno de Sá Oliveira; Patrícia Oliveira Meira Santos; Thiago Campanharo Bahiense; Virginia Maria Goes da Silva; Márcio Silva Rodrigues; Daniela Farias Larangeira; Washington Luis Conrado dos-Santos; Lain Carlos Pontes-de-Carvalho PAGE: 182-189 | DOI: 10.1590/S0074-02762011000200011

Immunogenicity, reactogenicity and consistency of production of a Brazilian combined vaccine against diphtheria, tetanus, pertussis and Haemophilus influenzae type b Reinaldo de Menezes Martins; Luiz Antonio Bastos Camacho; Rugimar Marcovistz; Tatiana Guimarães de Noronha; Maria de Lourdes Sousa Maia; Eliane Matos dos Santos; Glayse Glayde Barbosa; Andrea Marques Vieira da Silva; Patricia Cristina Neves Feliciano de Souza; Maria Cristina Ferreira Lemos; Akira Homma PAGE: 711-718 | DOI: S0074-02762008000700014

Multicenter Study on the Immunogenicity and Safety of Two Recombinant Vaccines Against Hepatitis B Reinaldo Menezes Martins, Gilberta Bensabath, Luiz Claudio Arraes, Maria de Lourdes Aguiar Oliveira, Juliana Custódio Miguel, Glayse Glayde Barbosa, Luiz Antonio Bastos Camacho PAGE: 865-871

Antibody Isotype Responses in Balb/c Mice Immunized with the Cytoplasmic Repetitive Antigen and Flagellar Repetitive Antigen of Trypanosoma cruzi Valéria RA Pereira, Virginia Maria B Lorena, Alinne Fernanda A Verçosa, Edmilson D Silva, Antonio GP Ferreira, Ulisses R Montarroyos, Ana P Galvão Silva, Yara M Gomes PAGE: 823-825

The Early Use of Yellow Fever Virus Strain 17D for Vaccine Production in Brazil _ A Review Paulo Roberto Post, Ricardo de Carvalho, Marcos da Silva Freire, Ricardo Galler PAGE: 849-857

A dhfr-ts- Leishmania major Knockout Mutant Cross-protects against Leishmania amazonensis PST Veras , CI Brodskyn, FMP Balestieri, LAR de Freitas, APS Ramos, ARP Queiroz, A Barral, SM Beverley, M Barral-Netto PAGE: 491-496

Partial Protection of Mice against Trypanosoma cruzi after Immunizing with the TcY 72 Antigenic Preparation Yara M Gomes, Frederico GC Abath, Mineo Nakazawa, Paola Minoprio, Ioannis Vouldoukis, Loic Monjour PAGE: 167-172

Immunization of Persons with HIV Infection and other Secondary Immunodeficiencies LRR Castello-Branco, MB Ortigão-de-Sampaio PAGE: 387-390

Immunization with PIII, a Fraction of Schistosoma mansoni Soluble Adult Worm Antigenic Preparation, Affects Nitric Oxide Production by Murine Spleen Cells Diana Magalhães de Oliveira/*, Silvânia Antunes do Carmo, David N Silva-Teixeira,Alfredo Miranda Goes/ PAGE: 175-180

Urgent call for action: avoiding spread and re-urbanisation of yellow fever in Brazil Cristina Possas, Reinaldo Menezes Martins, Ricardo Lourenço de Oliveira, Akira Homma PAGE: 1-2 | DOI: 10.1590/0074-02760170361

Assessment of immune responses to a Comirnaty® booster following CoronaVac® vaccination in healthcare workers Lucas Bochnia-Bueno, Gabriela Mattoso Coelho, Allan Henrique Depieri Cataneo, Camila Zanluca, Laura Holtman Ferreira, Luciano Pamplona de Goes Cavalcanti, Marco Antonio de Freitas Clementino, Juliana Navarro Ueda Yaochite, Hellen Geremias dos Santos, Meri Bordignon Nogueira, Claudia Nunes Duarte dos Santos, Sonia Mara Raboni DOI: 10.1590/0074-02760230239