Juandy Jo, Astia Sanjaya, R. Pinontoan, Maroloan Aruan, R. M. Wahyuni, Venansi Viktaria
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引用次数: 3
Abstract
The immunogenicity of CoronaVac among Indonesian adults at the academic premises was investigated. Two doses of CoronaVac vaccine induced a complete seroconversion on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) naïve adults with titers of anti-SARS-CoV-2 receptor-binding domain (RBD) antibodies ranging from 9.1 to 151.9 U/mL. The median value was lower than the one observed in recovered adults with mild coronavirus disease 2019 (38.7 vs. 114.5 U/mL). Nonetheless, 93.6% of the vaccinated adults, in contrast to 76.5% of the recovered adults, displayed inhibition rates above the cut-off to block RBD-angiotensin-converting enzyme 2 binding. This suggests that two doses of CoronaVac were immunogenic and likely to be protective among Indonesian adults.
期刊介绍:
Clin Exp Vaccine Res, the official English journal of the Korean Vaccine Society, is an international, peer reviewed, and open-access journal. It covers all areas related to vaccines and vaccination. Clin Exp Vaccine Res publishes editorials, review articles, special articles, original articles, case reports, brief communications, and correspondences covering a wide range of clinical and experimental subjects including vaccines and vaccination for human and animals against infectious diseases caused by viruses, bacteria, parasites and tumor. The scope of the journal is to disseminate information that may contribute to elaborate vaccine development and vaccination strategies targeting infectious diseases and tumors in human and animals. Relevant topics range from experimental approaches to (pre)clinical trials for the vaccine research based on, but not limited to, basic laboratory, translational, and (pre)clinical investigations, epidemiology of infectious diseases and progression of all aspects in the health related issues. It is published printed and open accessed online issues (https://ecevr.org) two times per year in 31 January and 31 July. Clin Exp Vaccine Res is linked to many international databases and is made freely available to institutions and individuals worldwide