Symptoms usually begin about 1 to 2 days after infection, and can last for about 2 weeks.

症状通常在感染后约1至2天开始，可持续约2周。

Within a few days after infection, all of the cats they inoculated started shedding virus in their feces.

在感染后的几天内，所有被接种的猫的粪便都开始扩散病毒。

Another found virus genetic material in the brain as long as 230 days after infection.

另一个在感染后长达230天的大脑中发现了病毒遗传物质。

Most people infected with V. cholerae do not develop any symptoms, although the bacteria are present in their faeces for 1-10 days after infection and are shed back into the environment, potentially infecting other people.

当然大多数感染了霍乱弧菌的人并不会出现任何症状，尽管这种病菌在感染后的1~10天内出现在他们的粪便中，并被释放回环境中传染他人。