In 2019, the number of dengue infections nationwide recorded over 200,000 cases. People infected with Dengue hemorrhagic fever are mainly in the rainy season, from June to December every year, the peak is in August, September, and October.

Understanding and accurately reading the IgM and IgG antibody indexes in the test will help doctors diagnose dengue fever accurately and treat it quickly and successfully.

Diagnostic tests for dengue fever help determine the presence of the virus in the blood. The tests commonly used to diagnose dengue fever are NS1, IgM antibody, and IgG antibody.

Dengue hemorrhagic fever (DHF) is a mosquito-borne disease that is widespread worldwide. The disease is present in many places such as Asia, Africa, and the Americas. More than 100 countries are affected by dengue every year. The first case of DHF was recorded in Vietnam in 1960.

Dengue fever is transmitted when a mosquito bites an infected person and then goes on to bite a healthy person. Sometimes dengue fever makes the patient mistakenly think that he or she only has a common fever. So how can we recognize dengue fever through test results? The following article will guide patients on how to read dengue fever blood test results.

Annually, hemorrhagic Dengue fever becomes more prevalent during rainy months and peaks during October - November. Early signs are not highly specific and can be misdiagnosed. For how many days should a fever last before testing for hemorrhagic Dengue fever should be carried out?