What is the other name of Japanese encephalitis?

Explanation

### Step-by-Step Solution:

1. **Understanding the Disease**: Japanese encephalitis is a viral disease primarily transmitted by mosquitoes, specifically the female Culex mosquito.

2. **Identifying Symptoms**: The symptoms of Japanese encephalitis include headache, fever, nausea, vomiting, and body stiffness.

3. **Recognizing the Alternative Name**: Japanese encephalitis is also known by another name, which is "brain fever." This name is derived from the disease's severe impact on the brain and neurons.

...