Step-by-Step Guide what is Dengue virus?

Dengue is a mosquito-borne viral disease:

Dengue is a tropical disease spread by the bite of an infected Aedes mosquito. In most cases, it cannot be passed from person to person, though rare transmission cases have occurred through organ transplants or blood transfusions from an infected donor. The disease is characterized by the rapid development of a high fever, loss of appetite, and other symptoms. The virus may cause circulatory failure, shock, and even death in severe cases. To prevent this, treatment should be implemented as early as possible.

Severe dengue occurs when blood vessels become damaged, and the number of clotting cells declines. The symptoms of severe dengue are severe abdominal pain, difficulty breathing, and blood in the mouth. If you suspect you may be suffering from dengue, seek medical attention immediately.

It causes an acute flu-like illness:

Dengue is a viral illness that can be contracted through a mosquito bite. Aedes mosquitos are the primary vector for dengue fever. They also carry the Zika and chikungunya viruses. After a mosquito bite, the virus will enter the body and cause an acute flu-like illness. The virus is not contagious from person to person, but it can be passed to children from a pregnant woman. While the symptoms of dengue are usually mild, the virus can cause severe complications in a small number of people.

Aedes aegypti mosquitos are the main vector of dengue virus. A bite from an infected mosquito transmits the virus to humans. The infected mosquito will remain in the area and transmit the virus to uninfected mosquitoes for up to 12 days. People with dengue virus may have it for up to four days before showing symptoms.

It is endemic in more than 100 countries:

The dengue virus is a mosquito-borne disease that has a wide geographical distribution. The primary vector is the Aedes aegypti mosquito. These insects breed in manufactured and natural water containers. A female mosquito may bite multiple people in a single feeding period, leading to clusters of infected individuals. These clusters can then infect numerous people.

Dengue fever has become a significant public health problem in the last thirty years. Infection with any of the dengue virus’s four serotypes causes various symptoms, ranging from a mild rash to a fatal illness. It is estimated that 2.5 billion people are at risk of contracting dengue. Of these, 90% are children.

It is a re-emerging disease:

When you want to write a dissertation about dengue disease, you need to know what the virus is and where it spreads. The disease has been confined to tropical areas in the past, but globalization has allowed the virus to spread to new places. It thrives in urban settings and is considered a re-emerging disease. Its recent resurgence in Latin America is attributed to the lack of effective vector control and a growing population. The rebirth is affecting the economies of the countries.

Dengue is a complicated disease with many causes. The environmental and climatic conditions, human behaviour, and public health interventions all influence how the disease is transmitted. This is why a multi-faceted approach is needed to fight dengue fever.

 To combat this disease, infectious disease experts can contribute by periodically predicting the risk of the disease in a particular area and communicating this risk to decision-makers. They can do this by combining climate and entomologic surveillance data. This will help them make reliable predictions over time.

It is being studied at the Institut Pasteur:

Researchers at the Institut Pasteur are studying the dengue virus extensively. They are working in multidisciplinary and complementary areas to understand this disease better. They are also conducting studies to help control the spread of the disease. In one project, the researchers of the Institut Pasteur studied the genetic profile of 600 dengue patients and 700 control subjects.

The team working at the Institut Pasteur is studying the virus to discover new vaccines that can fight the disease. In addition to vaccine development, they also conduct studies on how to limit the vector’s transmission. The researchers are also interested in the neurological symptoms of patients and pregnant women.

Author Bio:

Carmen Troy is a research-based content writer for Cognizantt, a globally Professional SEO firm and Research Prospect, The best academic writing service. Mr Carmen holds a PhDdegree in mass communication. He loves to express his views on various issues, including education, technology, and more.