Transmission Chains of the First Local Outbreak Cause by Delta VariantB.1.617.2 COVID-19 in Guangzhou, Southern China
BMC INFECTIOUS DISEASES（2024）
关键词
COVID-19,Delta variant,Outbreak,Transmission chain,Superspreading event
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要