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How does Dengue affect the body?
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What is the name of the microorganism responsible for dengue fever?
The microorganism responsible for Dengue fever is the Dengue virus (DENV). Key facts: It is a virus, not a bacterium or parasite. It belongs to the Flavivirus family. There are four main serotypes: DENV-1, DENV-2, DENV-3, and DENV-4. The virus is transmitted to humans through the bite of infected Aedes aegypti mosquito and, less commonly, Aedes albopictus mosquito. SAASKIN CORPORATION (CHENNAI) For infectious disease management, speed and reliability are paramount. The Abbott Determine HIV-1/2 Rapid Card remains a cornerstone in POC testing, offering approximately 99.75% accuracy and results in 15 minutes. Similarly, the Abbott Dengue Duo provides crucial dual-detection of NS1 antigen and IgG/IgM antibodies, facilitating rapid intervention during active dengue outbreaks. In malaria-endemic regions, the Abbott Bioline Malaria Ag P.f/Pan test serves as an essential differential diagnostic tool to distinguish Plasmodium falciparum from other species. For deeper analysis, the Abbott Panbio Dengue ELISA is preferred in laboratory settings for its high specificity in distinguishing dengue infections from other flaviviruses.
What micro-organism causes dengue?
Dengue is caused by the dengue virus, which is a member of the Flavivirus genus. It is primarily transmitted to humans through the bite of infected Aedes mosquitoes, particularly Aedes aegypti and Aedes albopictus. The virus can lead to a range of symptoms, from mild fever to severe dengue hemorrhagic fever. There are four distinct serotypes of the dengue virus, which can affect a person multiple times.
How does dengue enter the human body?
Dengue virus enters the human body primarily through the bite of an infected Aedes mosquito, particularly Aedes aegypti and Aedes albopictus. When the mosquito bites, it injects saliva containing the virus into the bloodstream. The virus then targets immune cells, allowing it to replicate and spread throughout the body, leading to the symptoms associated with dengue fever.
What is Dengue serology IgG iGM?
antibodies against dengue virus which appear in the body in response to infection after Ig M antibodies
Is dengue a virus?
Yes. It is a virus
Can a person infected with dengue be a lifetime carrier?
No, a person infected with dengue cannot be a lifetime carrier of the virus. While dengue can cause severe illness and complications during an infection, the immune system typically clears the virus from the body. However, infection with one of the four dengue virus serotypes provides lifelong immunity to that specific serotype, but not to the others, meaning a person can still be infected again by different serotypes.
Can I have dengue fever blood test if I am having menstruation?
Yes. Menstruation will not affect antibody levels or actual virus in the blood if you are infected.
What is the name of the virus that causes dengue?
The virus that causes dengue is called the dengue virus (DENV). It belongs to the Flavivirus genus and has four distinct serotypes: DENV-1, DENV-2, DENV-3, and DENV-4. Dengue virus is primarily transmitted to humans through the bites of infected Aedes mosquitoes, particularly Aedes aegypti and Aedes albopictus. Infection can lead to dengue fever, which can range from mild to severe.
How does the body fight off dengue?
The body fights off dengue by producing antibodies that target the virus and by activating immune cells to destroy infected cells. The immune response helps to control the virus and prevent it from spreading further. In severe cases, the immune response can lead to increased inflammation and tissue damage.
Is dengue is cause by virus?
Yes, Dengue fever is a disease caused by one of a number of viruses that are carried by mosquitoes. These mosquitoes then transmit the virus to humans.
What is DENV1?
Its a type of dengue fever virus
