The Covid-19 pandemic caused the disease to spread rapidly across all continents and spread various positive and negative information, which circulated or circulated on the internet, presenting different content. The objective of this study is to inform the population about the Fake News approach and the spread of misinformation and the challenges that public health faces. Studies were carried out from secondary sources, through bibliographic research in scientific databases, in the time window from 2021 to 2023, with the most recent and compatible articles prevailing. Eleven complete and published articles were found, related to vaccination against Covid-19, Fake News associated with the vaccination process and the influence on the populat...