Is dengue contagious

summary

Dengue fever sounds strange to some people. In fact, it is a disease caused by fever after being bitten by mosquitoes. In summer, dengue fever attacks more frequently. Pay special attention to children. Do you have to know that dengue fever is contagious.

Is dengue contagious

First, it will not infect people with dengue fever. When a person is bitten by a mosquito carrying the virus, the virus will enter the human blood from the mosquito's saliva and become infected. The disease does not spread from person to person, and contact with patients is not contagious

Second, it will not infect people with dengue fever. When a person is bitten by a mosquito carrying the virus, the virus will enter the human blood from the mosquito's saliva and become infected. The disease will not be transmitted from person to person. If you come into contact with dengue fever patients, it will not be directly transmitted, but it will be transmitted through other ways. Blood is one of them.

Third, dengue fever can be transmitted, but it will not be directly transmitted between people. It needs mosquitoes as a vector to transmit, so it is called insect borne disease. Dengue fever is an acute febrile disease caused by dengue virus. It is characterized by fever and joint pain. Thirdly, dengue fever can be transmitted. Dengue fever is not only a legal class B infectious disease in China, but also a widespread international infectious disease in tropical areas.

matters needing attention

Dengue fever is mainly transmitted by mosquitoes, so it is necessary to avoid being bitten by mosquitoes. If you are bitten, you must pay close attention to treatment, and do not cause other symptoms before you go to check. Mosquito control measures: hanging mosquito net in summer and autumn, lighting mosquito repellent incense.