@wsbgnl Which is 144000 per year about 4-5 times as many as a topical flu season.
@wsbgnl每年有144000人，大约是局部流感季节的4-5倍。
@wsbgnl Which is 144000 per year about 4-5 times as many as a topical flu season.
@wsbgnl每年有144000人，大约是局部流感季节的4-5倍。