3.病毒是如何传播的? | 正确戴口罩 | 2020最新病毒防疫 | 赶走病毒 | Learn Chinese | 科学 | 好奇喵 | 儿童 | 动画 好奇喵 8:19 4 years ago 12 691 Скачать Далее
疫苗工作的原理以及疫苗如何防止新冠病毒传播? (How do the vaccines work and prevent the spread of COVID-19?) UHN Patient Education 4:06 3 years ago 200 Скачать Далее
新冠病毒 -工作场所里必须遵守以遏制新冠病毒传播的14条守则. Covid 19 - Regole anticontagio sui luoghi di lavoro Comune di Prato 8:45 4 years ago 320 Скачать Далее
了解 Dengue Fever 登革热 一种由蚊子传播的病毒感染 (3 分钟微学习) ENG Subtitle BioTech Whisperer 3:02 1 year ago 2 321 Скачать Далее
您接种疫苗之后是否还能传播病毒? (Can you spread COVID-19 even if you're vaccinated?) UHN Patient Education 1:34 3 years ago 134 Скачать Далее
COVID-19 病毒传播的简单模型 (补充 1):美国的疫情是否将步上意大利的后尘? Center for Dynamical Biomarkers 7:08 4 years ago 301 Скачать Далее
COVID-19 病毒传播的简单模型 (Part 2):美国现状有多严重? Center for Dynamical Biomarkers 46:30 4 years ago 293 Скачать Далее