More than 400 people have contracted West Nile neuroinvasive disease; its symptoms include brain inflammation, paralysis and permanent nerve damage.

400多人感染了西尼罗神经系统侵袭性疾病，其症状包括脑部炎症、瘫痪和永久性神经损伤。

In Germany, scientists are starting to find evidence of autoimmunity, and in Japan, of brain inflammation.

在德国，科学家们开始寻找自身免疫的证据，在日本，科学家们开始寻找脑部炎症的证据。