Efficacy and effectiveness of COVID-19 vaccines: Progress and prospect
To prevent and control COVID-19, COVID-19 vaccines are being developed, tested, and approved at an unprecedented rate. As of September 24, 2021, 22 types of COVID-19 vaccines have been approved for conditional marketing or emergency use by at least one country worldwide. Vaccine efficacy/effectivene...
Main Authors: | , |
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Format: | Article |
Language: | English |
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Wolters Kluwer Medknow Publications
2021-01-01
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Series: | One Health Bulletin |
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Online Access: | http://www.johb.info/article.asp?issn=2773-0344;year=2021;volume=1;issue=1;spage=17;epage=23;aulast=Li |