風傳媒Delta病毒株恐出現突破性感染？重症醫曝嚴防新冠肺炎再度變種最重要關鍵
未署名
<![CDATA[<img src="https://image.cache.storm.mg/styles/smg-150x150-fp/s3/media/image/2021/07/14/20210714-111339_U18448_M700662_0c39.jpeg?itok=jfSyoJ92...
<![CDATA[<img src="https://image.cache.storm.mg/styles/smg-150x150-fp/s3/media/image/2021/07/14/20210714-111339_U18448_M700662_0c39.jpeg?itok=jfSyoJ92...