It takes approximately five to six months for the first supplies of approved vaccine to become available once a new strain of influenza virus with pandemic potential is identified and isolated.
一旦鉴定并分离出具有大流行可能的流感病毒新毒株,大约需要5至6个月时间提供首批获批准的疫苗。
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As humans have become increasingly identifiedwith their mind, most relationships are not rooted in Being and so turn into a source of pain and become dominated by problems and conflict.