Accuracy of a raw saliva-based COVID-19 RT-LAMP diagnostic assay Kátia Maria dos Santos Cabral; Ramon Cid Gismonti Baptista; Terezinha Marta Pereira Pinto Castineiras; Amilcar Tanuri; Fabiana Avila Carneiro; Marcius da Silva Almeida; Monica Montero-Lomeli;

Prevalence of arboviruses in sickle cell disease patients from two major cities in northeast region of Brazil José Pereira Moura Neto; Cinthia Cristina Matheus Xerez Albuquerque; Setondji Cocou Modeste Alexandre Yahouedehou; Marcos Vinicius Lima Francisco; Nelson Abrahim Fraiji; Isadora Cristina de Siqueira; Marilda Souza Gonçalves;

Cystatin C is a marker for acute kidney injury, but not for mortality among COVID-19 patients in Mexico Karime Ramos-Santos; Arturo Cortes-Telles; María Elena Uc-Miam; Azalia Avila-Nava; Roberto Lugo; Rodolfo Chim Aké; Ana Ligia Gutiérrez-Solis;