The 1918 pandemic virus has the most in common with the H5N1 bird flu virus that is currently taking lives, particularly in Asia.
1918年流感的病毒与今天在亚洲流行的H5N1型禽流感颇为类似。
The 1918 pandemic virus has the most in common with the H5N1 bird flu virus that is currently taking lives, particularly in Asia.
1918年流感的病毒与今天在亚洲流行的H5N1型禽流感颇为类似。
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