Results 21 to 30 of about 2,770 (193)

Replication-Competent Oropouche Virus in Semen of Traveler Returning to Italy from Cuba, 2024

Emerging Infectious Diseases
A febrile man in Italy who had traveled to Cuba in July 2024 was diagnosed with Oropouche fever. Reverse transcription PCR detected prolonged shedding of Oropouche virus RNA in whole blood, serum, urine, and semen.
Concetta Castilletti, Ralph Huits, Rebeca Passarelli Mantovani, Silvia Accordini, Francesca Alladio, Federico Gobbi   +5 more
doaj   +2 more sources

The emergence of oropouche fever: A potential new threat?

New Microbes and New Infections
Oropouche fever, caused by the Oropouche virus (OROV), has become a significant public health concern. Recent outbreaks highlight its increasing global spread, driven by environmental, social, and ecological factors.
Shriyansh Srivastava, Ranjit Sah, Molakpogu Ravindra Babu, Deepika Sharma, Dheeraj Sharma, Sachin Kumar, Sathvik Belagodu Sridhar, Tarun Wadhwa, Javedh Shareef, G.S.N. Koteswara Rao, Jack Feehan, Vasso Apostolopoulos, Sanjit Sah, Rachana Mehta, Vini Mehta, Aroop Mohanty, Lysien Zambrano, D. Katterine Bonilla-Aldana, Camila Luna, Tania do Socorro Souza Chaves, Pasesa Quispe, Rodrigo Nogueira Angerami, Alfonso J. Rodriguez-Morales   +22 more
doaj   +3 more sources

Oropouche Fever, Cuba, May 2024

Emerging Infectious Diseases
Phylogenetic analyses showed that the virus responsible for a May 2024 Oropouche fever outbreak in Cuba was closely related to viruses from Brazil in 2023. Pools of Ceratopogonidae spp.
Ana Julia Benitez, Mayling Alvarez, Lissette Perez, Rosario Gravier, Silvia Serrano, Denelsys Milagro Hernandez, Melissa Maria Perez, Gladys Gutierrez-Bugallo, Yanet Martinez, Ariamys Companioni, Carilda Peña, Jose Raul de Armas, Dayana Couto, Iliovanys Betancourt I, Madelaine Rivera Sanchez, Sonia Resik, Vivian Kouri, Maria G. Guzman   +17 more
doaj   +3 more sources

Oropouche virus

Canadian Medical Association Journal
SummaryHistorically endemic to parts of South America, Oropouche virus (OROV) has caused an estimated 500,000 infections since its discovery, with a marked geographic expansion beyond the Amazon basin into other regions of South America and the Caribbean since late 2023.
Dinh, Tri, Kanji, Jamil, Vaughan, Stephen   +2 more
openaire   +4 more sources

Geographic Expansion of Oropouche Fever Into Non-Endemic Regions of Brazil: Implications for Health Surveillance. [PDF]

J Med Virol
ABSTRACT Oropouche fever is an arboviral disease caused by the Oropouche virus (OROV; Peribunyaviridae family), first identified in Brazil in 1960. This study aims to describe the epidemiological profile and spatio‐temporal dispersion of Oropouche fever cases across Brazil in 2024.
Nascimento RPS, Oliveira PE, Silva Junior AGD, Amorim ROF, Silva CKDS, Santos DS, Barros LLA, Menezes HFN, Armstrong ADC, Carmo RFD, Souza CDF.   +10 more
europepmc   +2 more sources

Oropouche Virus Glycoprotein Topology and Cellular Requirements for Glycoprotein Secretion. [PDF]

, 2022
Oropouche virus (OROV; genus Orthobunyavirus) is the etiological agent of Oropouche fever, a debilitating febrile illness common in South America. We used recombinant expression of the OROV M polyprotein, which encodes the surface glycoproteins Gn and Gc

core   +2 more sources

Epidemiologia, diagnóstico e tratamento da febre de Oropouche no Brasil: revisão de literatura/ Epidemiology, Diagnosis and Treatment of Oropouche Fever in Brazil: A Literature Review [PDF]

, 2021
A febre de Oropouche é uma doença emergente de ampla distribuição nas Américas, onde, tem como agente etiológico o arbovírus Oropouche (OROV) que é carreado, principalmente, pelo mosquito da espécie Culicoides paraensis.
Oliveira, Camila Souza de, Pereira, Marcelo Thalles dos Santos, Amorim, Flávia Alini Souza de, Pereira, Cristian dos Santos, Vale, Gabriella Pinheiro do, Picanço, Maria Rosinete Siqueira, Costa, Fábio da Silva   +6 more
core   +1 more source

Oropouche virus – another antecedent event for Guillain–Barré syndrome?

Revista Panamericana de Salud Pública
In May 2024, the Pan American Health Organization issued alerts of increased numbers of cases of Oropouche fever in non-Amazonian regions in Latin America. Following this, an association between Oropouche fever and Guillain–Barré syndrome was reported in
Alina González-Quevedo, Zurina Lestayo O’Farrill, Reinaldo Mustelier Becquer   +2 more
doaj   +1 more source

Oropouche virus infection in patients with acute febrile syndrome: Is a predictive model based solely on signs and symptoms useful?

PLoS ONE, 2022
BackgroundOropouche fever is an infectious disease caused by the Oropouche virus (OROV). The diagnosis and prediction of the clinical picture continue to be a great challenge for clinicians who manage patients with acute febrile syndrome.
Hilda V Durango-Chavez, Carlos J Toro-Huamanchumo, Wilmer Silva-Caso, Johanna Martins-Luna, Miguel Angel Aguilar-Luis, Juana Del Valle-Mendoza, Zully M Puyen   +6 more
doaj   +1 more source