星期二 2026年 6月 23日
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港大教授相信 病毒源头来自蝙蝠

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袁国勇指下星期尾是关键时间。

武汉不明肺炎疫情持续,令不少港人人心惶惶,忧沙士重临。香港大学微生物学系讲座教授袁国勇相信,武汉不明原因肺炎由冠状病毒引起,他估计今次新病毒很大机会与沙士一样,源头来自蝙蝠,传给某种野生动物,再跳到人类。

袁国勇指,料新病毒不会很有效人传人,与病人非常紧密的接触者才有机会感染,又指若内地再多10至20宗个案,显示有可能病毒已在社区扩散。

袁国勇表示,下周尾是关键时间,由于1月2日关闭市场,病毒潜伏期约14日,如下星期尾仍有新增个案,即是病毒继续传播。不过,他说,内地仍然未说明病毒的来源,估计内地已掌握研究病毒的技术。

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