Vanderson de Souza Sampaio

Effect of High vs Low Doses of Chloroquine Diphosphate as Adjunctive Therapy for Patients Hospitalized With Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) Infection

Mayla Gabriela Silva Borba, Fernando Val, Vanderson de Souza Sampaio et al. · JAMA Network Open · 2020 · 962 citations · Full text

Methylprednisolone as Adjunctive Therapy for Patients Hospitalized With Coronavirus Disease 2019 (COVID-19; Metcovid): A Randomized, Double-blind, Phase IIb, Placebo-controlled Trial

Christiane Maria Prado Jerônimo, Maria Eduarda Leão de Farias, Fernando Val et al. · Clinical Infectious Diseases · 2020 · 463 citations · Full text

COVID-19 in Amazonas, Brazil, was driven by the persistence of endemic lineages and P.1 emergence

Felipe Gomes Naveca, Valdinete Alves do Nascimento, Victor Costa de Souza et al. · Nature Medicine · 2021 · 456 citations · Full text

Biodiversity, Endemic Lineages, Virus Epidemiology +11

Effectiveness of CoronaVac among healthcare workers in the setting of high SARS-CoV-2 Gamma variant transmission in Manaus, Brazil: A test-negative case-control study

Matt D. T. Hitchings, Otávio T. Ranzani, Mario Torres et al. · The Lancet Regional Health - Americas · 2021 · 167 citations · Full text

Virus Epidemiology, Global Health, Coronary Unit +7

Older Age and Time to Medical Assistance Are Associated with Severity and Mortality of Snakebites in the Brazilian Amazon: A Case-Control Study

Esaú L. Feitosa, Vanderson de Souza Sampaio, Jorge Salinas et al. · PLoS ONE · 2015 · 132 citations · Full text

Amazon Region, Epidemiology, Disease Severity +10