Hepatitis E virus infection among rural Afro-descendant communities from the eastern Brazilian Amazon

by Alex Junior Souza de Souza, Candida Maria Abrahão de Oliveira, Vânia Pinto Sarmento, André Antonio Corrêa das Chagas, Nayara Silva Nonato, Dickson Ciro Nascimento de Brito, Kemere Marques Vieira Barbosa, Manoel do Carmo Pereira Soares, Heloisa Marceliano Nunes