‘Dr. Anan’ reveals research that more than 3 doses of boosters do not increase T cell immunity. Benefits of boosting immunity from vaccines are mainly from antibodies But in the body, it doesn’t last as long as T cells, so it’s difficult to prevent infection.
23 Dec. 2022 – Dr. Anan Chongkaewwatana, virologist Director of Animal Health Innovation and Management Research Group The National Center for Genetic Engineering and Biotechnology (Biotech) posted a message on Facebook saying:
Now at least two studies have come out with similar data. More than 3 boosters of the vaccine did not increase T cell immunity because the vaccine is stimulated by spike protein, which has a limited part of the protein that T cells can capture. Repeated doses of the stimulator needles did not appear to increase T cell levels like those found in antibody levels.
The antibodies to benefit from the booster vaccine appear to be primarily antibodies. Antibodies stay in the body for as long as T cells, and the specificity of the antibodies directly affects the antibody’s ability to suppress infection, which decreases with the changing virus strains. Preventing infection is therefore very difficult from the vaccine landscape. (This differs from the infectious landscape, in which the body produces antibodies that are much more specific to the current strain of the virus.)
Therefore, the benefits of boosting immunity with current vaccines are evident. Creating more antibodies against the spike can reduce the severity of the disease, i.e., to help deal with infected cells and destroy the source of the virus. causing the virus to decrease faster which is a mechanism to prevent severe symptoms from that infection Sometimes the antibodies may not work properly. from many reasons such as is insufficiently produced in some patients, or is insufficiently specific to the spike to induce destruction of infected cells, or is produced more slowly than normal Resulting in the patient having severe symptoms and death. Therefore, if this is the case, antiviral drugs will play a very important role in helping to reduce the virus in the body.