Image Gallery & Credits

Welcome to our visual archive. Below are the images used throughout our website with proper credits.

Image Usage Terms: All images displayed here are used with permission exclusively for this website. For any other use, please contact the respective photographers directly. Unauthorized reproduction or redistribution is prohibited.

Brazilian Tree

Brazilian Tree Fractal
Photo by Otavio Ranzani in São Paulo State, Brazil

Chicken in the Amazon

Chicken in the Amazon
Photo by Nadja Stape


Climate Change

Zanzibar, Tanzania
Photo by Ian Ward

IR Sant Pau Building

IR Sant Pau Building
Photo by IR SANT PAU


Mechanical Ventilator

Mechanical Ventilator and EIT
Photo by Glasiele Alcala

Vacina Maré

#VacinaMaré Campaign Project
Photo by Redes da Maré


Floods Brazil

Major Flooding Disaster in South of Brazil, 2024
Photo by Tarsila Vieceli

Vaccine Impact

COVID-19 Vaccine Impact, BMJ Open, 2024
Figure by Aguilar S. et al. Impact of the first year of COVID-19 vaccination strategy in Brazil: an ecological study


Burden COVID Brazil

Burden of COVID-19 in Brazil, Lancet Respiratory Medicine, 2021
Figure 5 by Ranzani O. et al.Characterisation of the first 250 000 hospital admissions for COVID-19 in Brazil: a retrospective analysis of nationwide data

Tuberculosis burden

Cause-specific long-term mortality of TB, Lancet Infectious Diseases, 2020
eFigure 8 by Ranzani OT. et al. Long-term survival and cause-specific mortality of patients newly diagnosed with tuberculosis in São Paulo state, Brazil, 2010–15: a population-based, longitudinal study


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Otavio Ranzani
Otavio Ranzani
Group Leader

I am a scientist, born in 🇧🇷.