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Este trabajo tiene como objetivo evaluar el impacto de los programas gubernamentales de compra de alimentos (PAA y PNAE) provenientes de la agricultura familiar de la región sur del estado de Tocantins en la renta de comercialización. Mediante el…

COVID-19 is a novel disease caused by SARS-CoV-2 which has conquered the world rapidly resulting in a pandemic that massively impacts our health, social activities, and economy. It is likely that vaccination is the only way to form “herd immunity”…

SARS-CoV-2 virus was first detected in late 2019 and circulated globally, causing COVID-19, which is characterised by sub-clinical to severe disease in humans. Here, we investigate the serological antibody responses to SARS-CoV-2 infection during…

Coronavirus Disease 2019 is predominantly a disorder of the respiratory system, but neurological complications have been recognised since early in the pandemic. The major pathophysiological processes leading to neurological damage in COVID-19 are…

Este estudo busca mensurar a probabilidade de o trabalhador rural permanecer por mais de 12 meses desempregado, no Brasil e em suas regiões. Para tanto, utilizou-se a Pesquisa Nacional por Amostra de Domicílios Contínua (PNADC) do 2o trimestre, a…

COVID-19 transmission remains high around the world, and severe local outbreaks continue to occur. Prognostic tools may be useful in crisis conditions as risk stratification can help determine resource allocation. One published tool, the Pandemic…

Infection prevention and control (IPC) is a scientific approach and practical solution designed to prevent harm caused by infection to patients and health workers. According to the World Health Organization (WHO), IPC is vital for patient safety and…