Topics, Trends, and Sentiments of Tweets About the COVID-19 Pandemic: Temporal Infoveillance Study.
Ranganathan ChandrasekaranVikalp MehtaTejali ValkundeEvangelos MoustakasPublished in: Journal of medical Internet research (2020)
Identification of dominant themes, topics, sentiments, and changing trends in tweets about the COVID-19 pandemic can help governments, health care agencies, and policy makers frame appropriate responses to prevent and control the spread of the pandemic.