Gastroenteritis.

Malaria has plagued humans for at least six thousand years. Malaria can be endemic in tropical, subtropical, and even temperate regions. The malaria parasite attacks the red blood cells in a person's bloodstream, destroying them and releasing toxins. Patients with malaria suffer from chills, fever, sweating, and recurrent seizures -- shaking like a chaff when they have an attack, but no differently when they are normal, making them miserable.

The patient becomes weaker and weaker, with anemia, fatigue, and gradual loss of ability to work, which can be life-threatening in severe cases. When a mosquito sucks the blood of a malaria patient and then bites another healthy person, the malaria parasite is transmitted to the healthy person's body. As long as mosquitoes don't become extinct, malaria in Africa and other regions will never be eradicated.

Brain B has a distinct onset season, mainly summer and fall, when mosquitoes are rampant. Brain B virus simultaneously multiplies in the bodies of cattle, sheep, horses, and especially pigs, and when mosquitoes bite people they carry the virus into their bloodstream, triggering encephalitis and causing disease.

The typical clinical manifestations are fever, headache, malaise, severe cases of sudden high fever, vomiting, coma, convulsions and even respiratory failure and thus endanger the life. Even left aphasia, paralysis, dementia and other sequelae. Prevention of B brain two good tips: anti-mosquito and injection of B brain vaccine.

Baidu Encyclopedia - Mosquito-borne Infectious Diseases