直面“德尔塔”,心中要“有数”
人民日报
2021-08-12 15:39:21
![疫情防控一刻不得松懈](https://news.66wz.com/pic/003/007/776/00300777675_976cecc9.jpg)
连日来,我国多地出现本土新冠肺炎感染病例,绝大多数病例都跟变异病毒德尔塔株有关。此轮疫情为何传播如此快速?德尔塔株传染性有多强?我们该如何防护?今天的《有数》带你一起了解“德尔塔”!
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本文转自:温州网 66wz.com
连日来,我国多地出现本土新冠肺炎感染病例,绝大多数病例都跟变异病毒德尔塔株有关。此轮疫情为何传播如此快速?德尔塔株传染性有多强?我们该如何防护?今天的《有数》带你一起了解“德尔塔”!
本文转自:温州网 66wz.com