Lazy fever has reached the US: What are the symptoms and how to prevent it?

Oropouche virusinformally known as “laziness fever”has caused a rise in infections in several countries South America And Caribbeanand recently reached USABelow we will examine in detail what this disease is, how it is transmitted and what it is. your symptomswith reference to relevant sources.

He Oropouche virus This insect-borne disease was first discovered in 1955 in Trinidad and Tobago. from a forestry worker. In accordance with CBS NewsMore than 500,000 cases have been reported since the virus was discovered and it is spread through the bites of mosquitoes and other insects common in forested areas South America.

In recent months, health authorities have reported an increase in cases of the disease. Oropouche virus in countries South America And Caribbean. In accordance with cnnuntil August 1, 2024More than 8,000 cases have been registered. Brazil, Bolivia, Peru, Colombia And Cuba. Recently virus reached USAwhere 21 cases were identified Florida And New Yorkall of them are related to trips from Cuba.

Associated Press reported that the city health department Florida 30 cases of fever were registered Oropushof which 20 were registered with residents of the city. Florida who returned from CubaIn addition, European health authorities have identified 19 cases of the disease, almost all among travellers from Cuba.

Broadcast Oropouche virus occurs mainly through bites of infected insectsAccording to reports from CBS News and USA Today, Mosquitoes and some species of mosquitoes are the main carriers of infection. virusIn forested areas, transmission occurs cyclically between insects and non-human vertebrate hosts such as birds, rodents, and sloths, giving it its nickname “sloth fever.”

According to Pan American Health Organizationquoted from cnn, climate change and deforestation The opportunity for people to interact with infected insects increases, thereby increasing the risk of disease transmission. virus into new areas. Changes in the geographic distribution suggest that new vectors may be involved in the transmission cycle.

The fever of laziness appears Symptoms are similar to those of other mosquito-borne diseases.like dengue or Zika. According to CBS NewsThe most common symptoms include fever, chills, headache, muscle pain and joint stiffness. Other possible symptoms mentioned CDC These include sensitivity to light, dizziness, pain behind the eyes, nausea, vomiting, and skin rash.

cnn Symptoms have been reported to typically last 2 to 7 days, but may reappear days or weeks later. Most people recover within a few days to a month. However, one in 20 people may develop a more serious illness, such as meningitis, encephalitis, or bleeding.

To date, there is no evidence of local transmission of the infection in USABut CDC issued health advisories warning health care workers and public health authorities to closely monitor for new cases. According to USA Todayconfirmed cases in USA were limited to travelers returning from Cuba And Brazil.

Treatment and prevention There are currently no specific vaccines or antiviral treatments for this disease. Oropouche virus. In accordance with CBS NewsPrevention is mainly based on avoid insect bitesRecommendations include using insect repellents, installing mosquito nets on doors and windows, and wearing clothing that covers most of the body.

USA Today And cnn Health authorities were particularly concerned about cases of mother-to-fetus transmission of the infection, they said. CDC There have been five confirmed cases of an infected mother passing the virus to her fetus. Four of these cases resulted in microcephaly, a serious birth defect that can result in underdeveloped brains and an abnormally small head.

CDC recommend that pregnant women avoid non-essential travel to affected areas such as Cuba And Brazil. This also suggests that all travelers take steps to prevent insect bites, especially in areas with virus outbreaks. virus.

Information about Associated Press indicates that health authorities USA sent notices to doctors about the need to be vigilant in identifying cases of the disease in travelers from Cuba And South America. Besides, Pan American Health Organization issued an epidemiological alert raising the public health risk level to “high” in the region America.