Resumo
As vacinas são um recurso de saúde pública essencial para a contenção de doenças e redução das taxas de mortalidade. Com o surgimento do COVID-19, os debates públicos sobre questões de vacinas e processos de vacinação tornaram-se tópicos importantes em várias plataformas de mídia e redes sociais. Neste artigo, nosso objetivo foi identificar e refletir sobre as emoções evocadas no público brasileiro em relação à vacina COVID-19 durante 2020 e 2021 no Facebook. Para isso, utilizamos a interface gráfica do Crowdtangle para extrair cópias completas de postagens feitas por perfis públicos do Facebook durante esse período, das quais uma amostra aleatória de 1.067 postagens foi selecionada para análise. A identificação da emoção foi realizada usando os descritores Human-Machine Interaction Network on Emotion (HUMAINE) como referência. Em seguida, as emoções foram agrupadas em categorias seguindo o Core Affect Model. A análise e interpretação dos dados indicaram prevalência de emoções positivas relacionadas às vacinas, como confiança, interesse e esperança, no cenário doméstico brasileiro. Também foram expressas emoções negativas como a preocupação e a desaprovação, ainda que em referência a questões contextuais (por exemplo, a propagação da COVID-19, atrasos no acesso à vacina e aparecimento de novas variantes) e a figuras públicas, como o presidente do Brasil.
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Geilson Fernandes-de-Oliveira, Río de Janeiro (Brasil)
