他指出，最令他惊讶的发现是，流感疫苗和肺炎双球菌感染似乎对这些病患产生保护效果。
He added that his "most surprising" finding was the observation that vaccination against influenza and pneumococcal infection appeared protective in these patients.
他指出，最令他惊讶的发现是，流感疫苗和肺炎双球菌感染似乎对这些病患产生保护效果。
He added that his "most surprising" finding was the observation that vaccination against influenza and pneumococcal infection appeared protective in these patients.
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