tetano
Editor, Senior Moderator
Hum Vaccin Immunother
. 2022 Nov 30;18(6):2119766.
doi: 10.1080/21645515.2022.2119766. Epub 2022 Sep 15.
Current status of coronavirus disease 2019 vaccine research based on bibliometric analysis
Peiling Gan[SUP] 1 2 [/SUP], Xiao Pan[SUP] 1 2 [/SUP], Shu Huang[SUP] 3 [/SUP], Huifang Xia[SUP] 1 2 [/SUP], Xian Zhou[SUP] 1 2 [/SUP], Xiaowei Tang[SUP] 1 2 [/SUP]
Affiliations
Abstract
Vaccination is considered the most effective way to reduce the impact of coronavirus disease 2019 (COVID-19). Several new vaccines have been manufactured. This study aimed to assess the current status and prospects of COVID-19 vaccine research using a bibliometric analysis. We analyzed 3,954 scientific articles on COVID-19 vaccines in the Web of Science Core Collection (WoSCC). CiteSpace and VOSviewer were used for bibliometric visualization. Original articles and reviews were used for the analysis. A total of 2,783 (70.38%) studies were published in 2021. The USA contributed the highest, publishing 1,390 articles with 41,788 citations, followed by China and the UK. The USA's primary collaborators were the UK (n = 133), China (n = 87), and Canada (n = 65). The most active institutions were the University of Oxford and Harvard Medical School, while Emory University was the most influential. The Vaccines journal had the most number of publications (402). The most cited journal was the New England Journal of Medicine. In 2021, the focus was on RNA vaccines, attitudes toward vaccination, and hesitancy. In contrast, studies in 2022 focused on vaccine double-blind trials, viral mutations, and antibodies. In the context of rapid virus transmission, vaccine studies on immunogenicity, spike proteins, efficacy, safety, and antibody response have been prioritized. Additional phased clinical trials are needed to determine the effectiveness, acceptance, and side effects of vaccines against mutated strains of the virus.
Keywords: COVID-19; CiteSpace; VOSviewer; Web of Science Core Collection; bibliometric analysis; vaccines.
. 2022 Nov 30;18(6):2119766.
doi: 10.1080/21645515.2022.2119766. Epub 2022 Sep 15.
Current status of coronavirus disease 2019 vaccine research based on bibliometric analysis
Peiling Gan[SUP] 1 2 [/SUP], Xiao Pan[SUP] 1 2 [/SUP], Shu Huang[SUP] 3 [/SUP], Huifang Xia[SUP] 1 2 [/SUP], Xian Zhou[SUP] 1 2 [/SUP], Xiaowei Tang[SUP] 1 2 [/SUP]
Affiliations
- PMID: 36494998
- DOI: 10.1080/21645515.2022.2119766
Abstract
Vaccination is considered the most effective way to reduce the impact of coronavirus disease 2019 (COVID-19). Several new vaccines have been manufactured. This study aimed to assess the current status and prospects of COVID-19 vaccine research using a bibliometric analysis. We analyzed 3,954 scientific articles on COVID-19 vaccines in the Web of Science Core Collection (WoSCC). CiteSpace and VOSviewer were used for bibliometric visualization. Original articles and reviews were used for the analysis. A total of 2,783 (70.38%) studies were published in 2021. The USA contributed the highest, publishing 1,390 articles with 41,788 citations, followed by China and the UK. The USA's primary collaborators were the UK (n = 133), China (n = 87), and Canada (n = 65). The most active institutions were the University of Oxford and Harvard Medical School, while Emory University was the most influential. The Vaccines journal had the most number of publications (402). The most cited journal was the New England Journal of Medicine. In 2021, the focus was on RNA vaccines, attitudes toward vaccination, and hesitancy. In contrast, studies in 2022 focused on vaccine double-blind trials, viral mutations, and antibodies. In the context of rapid virus transmission, vaccine studies on immunogenicity, spike proteins, efficacy, safety, and antibody response have been prioritized. Additional phased clinical trials are needed to determine the effectiveness, acceptance, and side effects of vaccines against mutated strains of the virus.
Keywords: COVID-19; CiteSpace; VOSviewer; Web of Science Core Collection; bibliometric analysis; vaccines.