What is the reason for receiving the text message from CDC?

This is the information sent by the Municipal Center for Disease Control and Prevention through big data screening.

Big data shows that you may have been exposed to cases or asymptomatic infections in COVID-19, or you may have been exposed to the environment or articles polluted by COVID-19.

After receiving the message, don't panic, please do this:

1, if you have ever lived in a middle-high risk area, especially overlapping with the activity track of people with positive nucleic acid test, please isolate at home first, report to the local community (village) or county-level CDC immediately, and cooperate with relevant epidemic control measures.

2. If you come from a city in a medium-high risk area, but you have never been in a medium-high risk area, and there is no overlap with the activity track of people with positive nucleic acid testing, please do nucleic acid testing as soon as possible under the condition of personal protection (see Changsha Publishing House and Changsha CDC for details of sampling points for nucleic acid testing in COVID-19), and pay attention to personal protection and health monitoring in daily life.

Municipal CDC will not require citizens to transfer money, remit money or provide bank card passwords and verification codes in any form.

The general public should be vigilant, don't trust calls and text messages of unknown origin, and don't click on links of unknown origin.

Self-discipline is also a responsibility:

Everyone should be the first person responsible for their own health, get COVID-19 vaccine as soon as possible, try to avoid the risk of infection, work together with colleagues and Qi Xin to consolidate the hard-won prevention and control achievements and usher in the final victory of this war "epidemic" as soon as possible.