Correction: Safety and efficacy of a freeze-dried trivalent antivenom for snakebites in the Brazilian Amazon: An open randomized controlled phase IIb clinical trial - Iran Mendonça-; Antônio Magela Tavares; Jacqueline Sachett; José Felipe Sardinha; Lilian Zaparolli; Maria Fátima Gomes Santos; Marcus Lacerda; Wuelton Marcelo Monteiro (Public Library of Science (PLoS), 2021)