老挝 - 冠状病毒疫苗总数2021-2022 数据 | 2023-2024 预测

<iframe src='https://tradingeconomics.com/embed/&h=300&w=600&ref=/laos/coronavirus-vaccination-total' height='300' width='600' frameborder='0' scrolling='no'></iframe><br />source: <a href='https://tradingeconomics.com/laos/coronavirus-vaccination-total'>tradingeconomics.com</a>