COVID 19 Vaccine

COVID-19 vaccine research currently focuses on understanding and addressing vaccine hesitancy and misinformation, primarily through the analysis of social media data. Researchers employ natural language processing techniques, leveraging transformer-based models like BERT and RoBERTa, and other deep learning architectures such as LSTMs, to analyze sentiment, identify misinformation themes, and track the evolution of public opinion regarding various vaccine types. These studies are crucial for informing public health strategies aimed at increasing vaccine uptake and combating the spread of false narratives, ultimately impacting vaccination rates and pandemic control efforts.