Browsing by Author "Ranzani, Otavio T."
Now showing items 1-20 of 21
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Booster doses for inactivated COVID-19 vaccines: if, when, and for whom
Croda, Julio et al. | Date Issued: 2021 -
Change in COVID-19 risk over time following vaccination with CoronaVac: a testnegative case-control study
Hitchings, Matt D. T. et al. | Date Issued: 2021 -
Characterisation of the first 250 000 hospital admissions for COVID-19 in Brazil: a retrospective analysis of nationwide data
Ranzani, Otavio T. et al. | Date Issued: 2021 -
Characteristics and outcomes of autologous hematopoietic stem cell transplant recipients admitted to intensive care units: A multicenter study
Nassar Jr, Antonio P. et al. | Date Issued: 2022 -
COVID-19 hospital admissions: Brazil's first and second waves compared
Bastos, Leonardo S. L. et al. | Date Issued: 2021 -
Effectiveness of a multicomponent intervention to face the COVID-19 pandemic in Rio de Janeiro's favelas: difference-in-differences analysis
Batista-da-Silva, Amanda de Araujo et al. | Date Issued: 2023 -
Effectiveness of an inactivated Covid-19 vaccine with homologous and heterologous boosters against Omicron in Brazil
Ranzani, Otavio T. et al. | Date Issued: 2022 -
Effectiveness of ChAdOx1 vaccine in older adults during SARS-CoV-2 gamma variant circulation in São Paulo
Hitchings, Matt D. T. et al. | Date Issued: 2021 -
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
Hitchings, Matt D. T. et al. | Date Issued: 2022 -
Effectiveness of CoronaVac, ChAdOx1 nCoV-19, BNT162b2, and Ad26.COV2.S among individuals with previous SARS-CoV-2 infection in Brazil: a test-negative, case-control study
Silva, Thiago Cerqueira et al. | Date Issued: 2022 -
Effectiveness of CoronaVac, ChAdOx1, BNT162b2 and Ad26.COV2.S among individuals with prior SARS-CoV-2 infection in Brazil
Silva, Thiago Cerqueira et al. | Date Issued: 2021 -
Effectiveness of the CoronaVac vaccine in older adults during a gamma variant associated epidemic of covid-19 in Brazil: test negative case-control study
Ranzani, Otavio T. et al. | Date Issued: 2021 -
Maré cohort-profile: a prospective cohort study based in a socially vulnerable community during the COVID-19 pandemic in Rio de Janeiro, Brazil
Batista-da-Silva, Amanda A. et al. | Date Issued: 2023 -
Primary healthcare protects vulnerable populations from inequity in COVID-19 vaccination: An ecological analysis of nationwide data from Brazil
Bastos, Leonardo S. L. et al. | Date Issued: 2022 -
The challenge of predicting pressure ulcers in critically Ill patients: a multicenter cohort study
Ranzani, Otavio T. et al. | Date Issued: 2016 -
Vaccine coverage and effectiveness against laboratory-confirmed symptomatic and severe Covid-19 in indigenous people in Brazil: a cohort study
Pescarini, Julia M. et al. | Date Issued: 2022 -
Vaccine effectiveness of ChAdOx1 nCoV-19 against COVID-19 in a socially vulnerable community in Rio de Janeiro, Brazil: a test-negative design study
Ranzani, Otavio T. et al. | Date Issued: 2022 -
Vaccine effectiveness of ChAdOx1 nCoV-19 against COVID-19 in a socially vulnerable community in Rio de Janeiro, Brazil: author's response
Ranzani, Otavio T. et al. | Date Issued: 2022 -
VacinaMare campaign: addressing vaccine inequity in socially vulnerabilised communities
Batista-da-Silva, Amanda A. et al. | Date Issued: 2024 -
Variants of concern and clinical outcomes in critically ill COVID-19 patients
Kurtz, Pedro et al. | Date Issued: 2023