South Korea has reported its first death from Severe fever with thrombocytopenia syndrome (SFTS) this year. The disease is caused by a tick-borne virus and has symptoms such as fever, vomiting, and a decrease in platelets count. Severe cases have a mortality rate of around 15-30%. The country has seen an increase in SFTS cases since it was first reported in 2013, and the latest death serves as a reminder of the importance of prevention and prompt treatment. In this article, we will explore the current situation of SFTS in South Korea and the measures being taken to control its spread.
The Korea Centers for Disease Control and Prevention (KCDC) has issued a warning, urging the public to take precautions to avoid being bitten by ticks. This comes after the first death from Severe Fever with Thrombocytopenia Syndrome (SFTS) occurred in Haenam-gun, Jeollanam-do in 2022. The patient, an 88-year-old woman, contracted SFTS after doing agricultural work in her front yard. She was hospitalized with fever symptoms and subsequently tested positive for SFTS. Despite being discharged, the woman’s condition later worsened, and she died.
SFTS is an infectious disease that affects individuals who experience tick bites, particularly those doing agricultural or outdoor activities such as mountain climbing or forest product collection. It causes symptoms such as fever, low blood platelet count, leukocytopenia, elevated serum enzyme levels, and multi-organ failure in severe cases. SFTS is caused by SFTS virus (SFTSV), a member of the genus Phlebovirus and family Bunyaviridae. Ticks of the Ixodid species are believed to be the primary vector for the virus.
SFTS has been occurring in Korea since 2013, with a total of 1,697 cases reported as of 2022, and a fatality rate of 18.7%. There is currently no preventive vaccine or treatment for the illness. The risk of contracting SFTS increases during the spring when activities that increase tick exposure, such as outdoor work, are more common.
Individuals can take various measures to help protect themselves from tick bites, such as wearing long sleeves and pants, using tick repellents, and checking their skin for ticks after outdoor activities. It is also important to promptly seek medical attention if you experience any symptoms after being bitten by a tick.
In conclusion, SFTS is a potentially fatal illness that the public should take steps to prevent. As the risk of contracting the disease is higher during outdoor activities, it is essential to take precautions against tick bites. If you experience symptoms after a tick bite, seek medical attention immediately.
As South Korea mourns the loss of their first SFTS victim this year, it is imperative that we make ourselves aware of the potential risks of this deadly virus. Remember to take preventative measures, such as wearing long sleeves and pants when spending time in wooded or grassy areas, and avoid contact with animals that may carry ticks. Stay informed and proactive in your efforts to protect yourself and your loved ones from this emerging threat.
