Numerous studies have shown that COVID-19 virus can be transmitted to others before a patient develops symptoms. This was stated by Dr. Duong Veasna, Deputy Director of Virology of the Institut Pasteur du Cambodge in a forum with journalists. In the past.
Doctors say that asymptomatic people with the COVID-19 virus can pass it on to others a day or two before becoming ill. There are many symptoms that can spread to others. "It means he does not know he is sick. He can pass it on to others and how long he can pass it on to you. Others may have been sick 1-2 days ago, let's say I was sick that day, so I can pass it on to others two days ago. ” .
According to the Vice President of Epidemiology of the Institut Pasteur du Cambodge, COVID-19 is usually not contagious and can cause serious illness. No, according to the study, the COVID-19 virus has spread to a large number of people, with the total number of infected people now exceeding 7 million. Diagnosed, but in fact may be more than 5 to 10 times the number found.
Such claims are due in large part to those who are infected and not sick, not that a virus is transmitted to humans. One group is not 100% sick, because the immune system varies from person to person. Another. Of those, 20% of those infected with COVID-19 had symptoms, and the other 80% had the virus in their body but were not ill. "When the virus is transmitted, 80% of those who become infected may be mildly ill or have no symptoms at all, or they may be just a little sick. Headache, fever, and he disappeared on his own, not that everyone infected with COVID-19 must go to the doctor "I was very sick and could not die."
A statement from the World Health Organization (WHO) yesterday reiterated that there are, in fact, two groups of people infected with the virus. You can spread the virus to others. The first group is people who do not have symptoms of the virus, such as fever, cough, or shortness of breath, which some people do not get COVID-19. Symptoms and never develop into symptoms at all. The other group is those who do not have symptoms, which means that they will show symptoms later.
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