Kinetics IgM and IgG SARS-CoV-2 in Recovery patients with Negative Evaluation RT-PCR
Background: Coronavirus is the major pathogens at human respiratory system. The antibody is a response infected patients largely not clearly. We need to understanding of antibody responses to great diagnosis and treatment studies. Objective: In this article the objective is to describe that kine...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universitas Nahdlatul Ulama Surabaya
2023-11-01
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| Series: | Medical and Health Science Journal |
| Subjects: | |
| Online Access: | https://journal2.unusa.ac.id/index.php/MHSJ/article/view/4359 |
| Summary: | Background: Coronavirus is the major pathogens at human respiratory system. The antibody is a response infected patients largely not clearly. We need to understanding of antibody responses to great diagnosis and treatment studies.
Objective: In this article the objective is to describe that kinetics of IgM and IgG SARS-CoV-2 in recovery patients.
Method: Cohort study used a total 19 subjects who had negative evaluation RT-PCR after confirmed. IgG and IgM of SARS-CoV-2 were detected by IFA (Immuno fluorosence assay) used serum. Serum were collected 3 times after 1 month, 2 month and 4 month negative evaluation RT-PCR We profiled the serological responses (IgM and IgG) to SARS-CoV-2.
Result: Majority the IgM SARS-CoV-2 post evaluation RT-PCR were very low after 1,2,4 month negative evaluation. IgG SAR-CoV-2 patients post negative evaluation RT-PCR decreased after 4 months. The level IgM and IgG level increase at first week and decrease after 12 weeks.
Conclusion: IgM level lower than IgG level overtime. Quantitative IgG and IgM detection could be point of diagnosis and manifestation.
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| ISSN: | 2549-7588 2549-7596 |