(21 Mar 2022) “Mor Yong” Prof. Dr. Yong Phuworawan, head of the center specializing in virology Clinic, Department of Pediatrics Faculty of Medicine Chulalongkorn University Facebook post Yong Poovorawan Update the situation of the epidemic of covid species “Omicron” or “Omicron” most of which were found “Infected with no symptoms” by Mo Yong stated that covid-19 infection as you know Most will have few symptoms. It is in the shape of a pyramid at the base. will be asymptomatic or have few symptoms In the green group, it may be 90 percent or more, especially in species. “Omicron” But there are a number of people who have more symptoms. atop a small pyramid will be an elderly person or congenital disease
“Mor Yong” said that from the study of children 5-11 years who received vaccination in the center project by screening people who have never been infected before or risk group in the number of 80 cases also found that there are up to 5 cases that the results of the blood test found have had an infection before without any symptoms before at all is an infection with no symptoms blood test results found Immune to Nucleocapsids and sprite proteins indicate a preexisting infection. Detectable immunity is not caused by vaccines. In the Thai population, a number of people are infected with no symptoms. besides the blood test only So you can know if you’ve been infected before or not.
The survey said that How much has the Thai population been infected? This can be done through a blood test. find immunity to nucleocapsid But there will be a weakness that is immune to Nucleocapsids don’t last long, with only 25 percent of them detected after a year after infection. Longer-lasting antibodies to sprite proteins It must be separated from the effect of the vaccine. or infection by using the history to help if you have been vaccinated or not Thailand should have been surveyed. that the Thai population has been infected by blood test How many percentages of the infection has been assessed, or how much?