PPT-A case of Dengue Virus & Ricketssia co-infection

Department of Microbiology Dr Prachi C Bhide Case A 55 year old male patient came to Medicine OPD with complaints of Fever since 8 days kco Dengue fever Dengue IgM antibody positive diagnosed at outside laboratory . Arthropod-borne viruses (. arboviruses. ) are viruses that can be transmitted to man by arthropod vectors. . Arboviruses. belong to three families:. Togaviruses. . Bunyaviruses. e.g. . Sandfly. Fever. These are long . threadlike viruses, hence the name . (filum. means thread). . Marburg . and . Ebolaviruses . causing hemorrhagic . fever belong to the genus . Filovirus.. . These agents cause . severe or fatal hemorrhagic fevers. Se diagnosticaron 1.950 casos probables, de los cuales 05 fueron dengue grave (0,3%), con una razón fiebre dengue/dengue grave de 389:1. El acumulado del año es de 41.938 casos, de los cuales 1,2% son dengue grave (499 casos), con una razón fiebre dengue/dengue grave de 83:1.. Assistant Professor. Department of Microbiology. All India Institute of Medical Sciences, Rishikesh. Definition: . Arboviruses. (arthropod-borne viruses) are diverse group of RNA viruses that are transmitted by bloodsucking arthropods (insect vectors) from one vertebrate host to another. . . Distribution of animal rabies in the United States, 1999. The percentages relate to the total number of cases of animal rabies. . Cats are not vaccinated in the US. . 1.1 4.3 0.9 0.6-----2008 . Ricketssia. co-infection. Department of Microbiology. Dr. . Prachi. C. . Bhide. Case. A 55 year old male patient came to Medicine OPD with complaints of . Fever. since 8 days.. (k/c/o Dengue fever; . Assistant Professor, Dept. of PM. DEFINITION. Dengue is an acute febrile illness characterized by severe muscle and . joint pain. , rash, malaise, and lymphadenopathy. . The . severity of the . musculoskeletal complaints . IBRAHIM KAULA IBRAHIM JR. DENGUE VIRUS (DENV). Dengue virus is the cause of dengue fever. It is a mosquito-borne single positive stranded RNA virus of the family . flaviviridae, . and the genus . flavivirus.. 7,8. Dengue Viruses. The dengue viruses are members of the genus . Flavivirus.  in the family . Flaviviridae. . . Along with the dengue virus, this genus also includes a number of other viruses transmitted by mosquitoes and ticks that are responsible for human diseases. . Division of Public Health. Background. Mosquito-borne emerging . arbovirus. . Closely related to dengue, yellow fever, Japanese encephalitis and West Nile viruses. First identified in Uganda in 1947. Rab. . Chaudhry. + . Arzaan. . Shaikh. Epidemiology. In India first outbreak of dengue was recorded in 1812. A double peak hemorrhagic fever epidemic occurred in India for the first time in Calcutta between July 1963 & March 1964. Year: 2022 PH&CD BranchDept. of Health & Family Welfare,West Bengal Introduction
 \n\r\r Dengue Fever: A mosquito borne viral disease, is a severe, flu-like illness, transmitted 150 Update on Tropical Fever Direct damage to the vascular system or the target organs, in�ammatory mediator induced injury and immune response are some of the mechanisms incriminated in th PM. Origin. The word "dengue” has an African origin. . The term "dengue" is a Spanish version at the Swahili phrase . ". ki denga pepo. ",. meaning . ". cramp-like seizure caused by an evil spirit.