misinformation

Health authorities struggled to counter misinformation about vaccine safety during the pandemic.在疫情期间，卫生当局努力打击关于疫苗安全性的错误信息。

Social media platforms faced calls to do more to combat the spread of dangerous misinformation.社交媒体平台面临着采取更多行动来打击危险错误信息传播的呼吁。