世界该不该在新冠前躺平?医院与病毒激增作斗争,加拿大顶级医生鼓励戴口罩

Canada's top doctor encourages wearing masks as hospitals struggle with virus surges

https://www.cbc.ca/news/health/masks-covid-flu-rsv-1.6647388

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我们这都没人再提新冠了, -5678910- 给 5678910 发送悄悄话 (0 bytes) () 11/10/2022 postreply 18:32:09

我们这里开始打第五针疫苗了。打疫苗下放到了药店。walk in. -wxcfan123- 给 wxcfan123 发送悄悄话 (0 bytes) () 11/10/2022 postreply 19:30:35

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