Rio de Janeiro State University

About: Rio de Janeiro State University is a education organization based out in Rio de Janeiro, Brazil. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 16631 authors who have published 30919 publications receiving 465753 citations. The organization is also known as: UERJ & Rio de Janeiro State University.

Governing COVID-19 without government in Brazil: Ignorance, neoliberal authoritarianism, and the collapse of public health leadership.

Abstract: Brazil's governance of the COVID-19 pandemic has been described as nothing short of tragic by several commentators. President Jair Bolsonaro's dangerous brew of neoliberal authoritarianism, science denialism and ableism has plunged this country into catastrophe. In this article we argue that this form (or lack) of public health governance can best be described as governance without (central) government. We begin with an overview of public health governance in the country before introducing the main theoretical concepts that guide our analysis, namely the notions of 'government by exception' and 'strategic ignorance'. Finally, we sketch the main features of this emerging form of (non)governance of COVID-19. We highlight the new forms of solidarity and mutual aid that have emerged in favelas and Indigenous communities, which have stepped in to fill the void left by a limited federal presence. The article concludes by reflecting on what this collapse of public health reveals about the limitations of democratic governance in the age of Bolsonaro.

Sporotrichosis: an update on epidemiology, etiopathogenesis, laboratory and clinical therapeutics*

Abstract: In the late 90's there was a change in both the route of transmission and the people at risk for sporotrichosis. This zoonotic cat-man alternative transmission route elicited changes in strategies to control the epidemic. There was a progressive increase in the number of cases involving especially children and the elderly. In addition to becoming hyperendemic, uncommon clinical pictures like immunoreactive clinical presentations or severe systemic cases have emerged. New species were identified and classified through molecular tools using more virulent clinical isolates, like S. brasiliensis, compared to the environmental isolates. Likewise, different species of Sporothrix have been associated with different geographic regions. The serological and molecular techniques are used as an auxiliary tool for the diagnosis and/or for species identification, although the isolation and the identification of Sporothrix spp. in clinical specimen is still the gold standard. Currently sporotrichosis epidemics requires the knowledge of the epidemiological-molecular profile to control the disease and the specific treatment. Itraconazole, potassium iodide, terfinafine, and amphotericin B are the available drugs in Brazil to treat sporotrichosis. The drug of choice, its posology, and treatment duration vary according to the clinical presentation, the Sporothrix species, and host immune status. New treatment choices, including a vaccine, are being developed; nevertheless, more clinical trials are required to confirm its efficacy.