Determine whether or not you need an official test based on symptoms. The purpose of the Coronavirus Symptom Calculator is to help you make decisions about seeking appropriate medical care. This system is not intended for the diagnosis or treatment of disease or other conditions, including COVID-19. If you are experiencing a life-threatening emergency, please call 911 immediately.This system does not replace the judgment of healthcare professionals or the performance of any clinical assessment.
3月21日微软新冠自测在美国CDC网站上线： 微软构建新冠病毒自查工具 「新型冠状病毒自我检查」，可以评估人们的症状和风险因素，并帮助他们做出就医决定。微软证实，该工具是基于其 Healthcare Bot 服务开发的。
If you are very sick get medical attention immediately
If you develop emergency warning signs for COVID-19 get medical attention immediately. Emergency warning signs include*:
- Trouble breathing
- Persistent pain or pressure in the chest
- New confusion or inability to arouse
- Bluish lips or face