What does space-time companion mean? What should I do if I receive a text message from my time partner?

1 What do you mean by time companion? "Space-time companionship" means staying with the diagnosed patient in the same space-time grid within 14 days (usually 800 m *800 m as the detection range) and staying with * * 10 minute. For example, the confirmed patient has been to a certain community within 14 days, and your trajectory intersects with the confirmed patient. Whether it is a physical brush or a drift in communication signals, it may be considered as a problem of time and space. When the system detects that you have the space-time companion of the diagnosed patient, it is judged that you belong to the space-time companion in the risk group, and the health code will turn yellow.

2 what should I do if I receive a short message from my time partner? 1. Contact your community, unit or hotel immediately, inform me of this short message in time, and implement epidemic prevention and control measures such as nucleic acid detection as required, and do personal protection.

2. Do a good job in health monitoring. If you have symptoms such as fever, dry cough, stuffy nose, runny nose, fatigue, sore throat, and decreased sense of smell (taste), you should go to a medical institution in time and inform the doctor. Please take personal protection during medical treatment and do not take public transport.

3. Actively cooperate with the completion of various measures for community epidemic prevention and control, and earnestly fulfill the obligation of epidemic prevention and control.

Is there a high probability of peer infection in time and space? It varies from person to person.

Space-time companions have a certain risk of infection, but the infection probability varies from person to person, because the infection probability is related to the time of exposure to the virus, whether to take protective measures and their own immunity. Short-term contact with protective measures and good immunity, and vaccination, the probability of infection will be relatively small, otherwise it will be more susceptible to infection, so the specific probability of infection varies from person to person.

It is not necessary whether the space-time companion should be isolated.

Space-time companions don't need centralized isolation, but their health codes are yellow, so they will be restricted from traveling. Such people need to have two nucleic acid tests within 3 days, and the interval between the two nucleic acid tests should be more than 24 hours. Please stay at home and do not go out until you get a negative nucleic acid result.