Are asymptomatic infections highly contagious?

What is certain is that asymptomatic patients are contagious, only relatively speakingIt's not very contagious.

National Health Commission.

Jiang Rongmeng, a member of the expert group and chief physician of the Second Department of Infectious Diseases of Beijing Ditan Hospital, said: As a respiratory infectious disease, the discharge of pathogens requires symptoms before it can be transmitted, such as coughing.

It can get rid of the virus.

If there are no symptoms, it is generally considered to be very contagious, if at all, so there is no need to worry too much about infected people who do not have symptoms.

Li Xingwang, a member of the national medical expert group, also said that asymptomatic infections were asymptomatic at a press conference on February 5.

may have a smaller viral load and be less transmissible.

How to find out if you are an asymptomatic infected person:

At present, in addition to doing nucleic acid testing.

There is no other simple and effective way to do this. However, in the current situation, there is no need to go to the hospital for verification, not to mention wasting medical resources, and increasing the risk of infection.

If you meet the following criteria, don't worry too much.

1. There was no obvious cough or fever.

and other symptoms; 2. I have not been to or passed through Hubei in the past;

3. There are no family clusters around me, and there is no contact with confirmed or suspected cases.

If you have had relevant experiences, even if you do not find symptoms, for the health of yourself and your family, you should report to the community or local disease control in a timely manner, truthfully reflect the contact history in the past 14 days, and conduct corresponding medical observation, combined with imaging.

Features (CT of the lungs) for appropriate diagnosis and isolation.

It should be, or pay attention to protect yourself.

Asymptomatic infections of the new coronavirus pneumonia are also extremely contagious, and there are often reports of people who have been infected after contact with asymptomatic infected people, and there are not a few.

The new coronavirus is a new type of highly transmissible disease, which is transmitted through saliva, mucous membranes, air droplets, etc., and may be infected when shaking hands with the patient.

If you want to prevent being infected with the new coronavirus, you must go out as little as possible, avoid going to crowded places with poor air circulation, wear masks when you go out, wash your hands frequently, and use chopsticks as much as possible when eating in public places.

Asymptomatic infected people are just asymptomatic themselves, but their bodies are also infected with the virus, and they can spread it to the outside world through breathing and talking.