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Brazil - Spotted fever cases in two states - approximately 18 cases, 9 deaths, 16 tests pending - so far in 2023

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  • Brazil - Spotted fever cases in two states - approximately 18 cases, 9 deaths, 16 tests pending - so far in 2023

    In Mato Grosso do Sul state.


    Child hospitalized with suspected spotted fever in Capital

    The one-year-old boy showed symptoms after traveling to the rural area of ​​Guia Lopes da Laguna

    PATRICK ROSEL
    06/19/2023 - 2:30 pm



    A one-year-old child is hospitalized in Campo Grande on suspicion of spotted fever. The information was passed on by the Municipal Health Secretariat of the Capital (Sesau) on the morning of Monday (19).

    According to Sesau, the suspicion was notified by the hospital's medical team after the boy showed some characteristic symptoms, such as fever, nausea, vomiting and body aches.

    "The Secretariat investigates a notification of a hospitalized patient with a history of traveling to the interior. This patient has common symptoms, being considered a suspected case due to the history, however without clear signs that fit him as a probable case", he informed in a note.
    As found, the boy would have traveled over the weekend to Guia Lopes da Laguna, southwest region of Mato Grosso do Sul, where he had contact only with domestic animals, both in urban and rural areas.


    There are still no reports that he has suffered a star tick bite, which is the host of the agent that causes Rocky Mountain spotted fever. The boy's blood was collected and will be analyzed at the Central Public Health Laboratory (Lacen).

    "It is also important to emphasize that several exams were collected with the aim of having a more accurate diagnosis of the patient's clinical condition", added the note.

    According to Sesau, the region of Guia Lopes da Laguna has no records of Rocky Mountain spotted fever, just as Mato Grosso do Sul has low rates of contamination by the disease.

    History in the State

    As reported by Correio do Estado , 12 people were diagnosed with the disease between 2012 and 2022, but only six cases were confirmed. There are no deaths and no animal was diagnosed with the disease in this period.

    According to Sesau, the last case was registered in 2018 and in 2021, the State Department of Health of Mato Grosso do Sul (SES/MS) issued an alert about the disease, after a death registered in Itaúna, Minas Gerais.

    “It is important to take preventive measures when visiting areas where capybaras are present, such as parks and green areas. It is recommended to avoid direct contact with ticks, wear appropriate clothing, apply repellents and carry out a thorough inspection of the body after exposure to these environments”, said the city hall in a note sent to Correio do Estado.

    Symptoms

    The main symptoms of the disease are: high and sudden fever, headache, abdominal and muscle pain and reddish spots on the body. There may also be a rash at the site of the tick bite.

    If the person is not properly medicated in time, the disease can progress to more serious cases such as impairment of the central nervous system, kidneys, lungs, vascular lesions and lead to death.

    last cases

    Last Friday (16), the state of São Paulo confirmed two more cases of spotted fever. One of them is a 38-year-old woman who was on June 3 at a concert by Seu Jorge at Fazenda Santa Margarida, in Campinas, where four other people contracted the disease and died days later.
    The woman started to feel the symptoms on June 10th and is admitted to a private hospital in Campinas. The other person, aged 58, had the disease confirmed this Friday, is a resident of Americana (SP) and died on June 8.

    In all, the state of São Paulo adds up to nine deaths in the year and another 16 cases are being investigated.

    source: https://correiodoestado.com.br/cidad...viaria/416444/

  • #2

    Two more municipalities in São Paulo have suspected cases of spotted fever

    In Jundiaí and Santa Isabel, 11 people may have contracted the disease


    BRAZIL AGENCY
    06/16/2023 - 9:00 pm


    The municipalities of Jundiaí and Santa Isabel, in the interior of São Paulo, reported 11 suspected cases of spotted fever. According to city halls, some of the people who may have contracted the disease attended a party at Fazenda Santa Margarida, a rural region in the municipality of Campinas, where an outbreak of spotted fever was detected, which has already caused four deaths.

    In Jundiaí, seven suspected cases were reported, but, according to the city hall, none have been confirmed, so far, and there are no hospitalized patients. Two of the suspected cases involve people who were at Fazenda Santa Margarida and the others report that they frequented green areas in Jundiaí and other cities.

    In the municipality of Santa Isabel, four suspected cases of Rocky Mountain spotted fever are being investigated. “All notifications refer to people who were in Campinas, where other infections by the disease were recorded.

    The four patients had blood samples collected and sent to the Instituto Adolfo Lutz, in São Paulo. Two are hospitalized and all are still being assisted by the municipal health service”, informed the city hall.


    This year, 17 cases of Rocky Mountain spotted fever have been confirmed in the state of São Paulo, with eight deaths. The Secretary of State for Health of São Paulo warns people who were at Fazenda Santa Margarida between May 27th and June 11th and have fever and body aches, headache or red spots on the body, they should seek immediate care and inform the doctor that they have been in the region.

    Rocky Mountain spotted fever, also known as tick disease, is a febrile infection of varying severity, with a high lethality rate.

    The disease is not transmitted from person to person, but through the bite of the star tick. Therefore, to prevent it, the ideal is to avoid places where there is exposure to these animals or to adopt some measures when visiting any of these wild areas, forests, farms, ecological trails or high vegetation.

    The Ministry of Health recommends that, when visiting regions of higher risk, the person wear light clothes, which help to identify the tick, which is dark in color, more quickly. It is also advisable to wear pants and blouses with long sleeves and boots.

    Another indication is that the person uses repellents, especially those with DEET, IR3535 and Icaridina as active ingredients. The Ministry of Health also advises people to check their clothes or skin for ticks every two or three hours, removing them immediately with tweezers to reduce the risk of disease transmission.

    source: https://correiodoestado.com.br/cidad...culosa/416357/

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