SideFacts
Crowdsourced data on COVID-19 vaccine side effects
竞品与替代品
MyCovidShot
Get notifications for nearby COVID-19 vaccine appointments
Covidnineteen
See live outbreaks, news and statistics for COVID-19
Coronadex
COVID-19 Tracker, News, and Tweets
Coronavirus Near Me
Easily track coronavirus (COVID-19) stats near your location
COVID-19 Trends
See the growth and decline of topics affected by COVID-19