Results 1 to 10 of about 1,757,770 (311)

Increased interregional virus exchange and nucleotide diversity outline the expansion of chikungunya virus in Brazil

Nature Communications, 2023
The emergence and reemergence of mosquito-borne diseases in Brazil such as yellow fever, zika, chikungunya, and dengue have had serious impacts on public health. Concerns have been raised due to the rapid dissemination of the chikungunya virus across the
Joilson Xavier, Luiz Carlos Junior Alcantara, Vagner Fonseca, Mauricio Lima, Emerson Castro, Hegger Fritsch, Carla Oliveira, Natalia Guimarães, Talita Adelino, Mariane Evaristo, Evandra S. Rodrigues, Elaine Vieira Santos, Debora de La-Roque, Laise de Moraes, Stephane Tosta, Adelino Neto, Alexander Rosewell, Ana Flavia Mendonça, Anderson Leite, Andreza Vasconcelos, Arabela L. Silva de Mello, Bergson Vasconcelos, Camila A. Montalbano, Camila Zanluca, Carla Freitas, Carlos F. C. de Albuquerque, Claudia Nunes Duarte dos Santos, Cleiton S. Santos, Cliomar Alves dos Santos, Crhistinne C. Maymone Gonçalves, Dalane Teixeira, Daniel F. L. Neto, Diego Cabral, Elaine C. de Oliveira, Ethel L. Noia Maciel, Felicidade Mota Pereira, Felipe Iani, Fernanda P. de Carvalho, Gabriela Andrade, Gabriela Bezerra, Gislene G. de Castro Lichs, Glauco Carvalho Pereira, Haline Barroso, Helena Cristina Ferreira Franz, Hivylla Ferreira, Iago Gomes, Irina N. Riediger, Isabela Rodrigues, Isadora C. de Siqueira, Jacilane Silva, Jairo Mendez Rico, Jaqueline Lima, Jayra Abrantes, Jean Phellipe M. do Nascimento, Judith N. Wasserheit, Julia Pastor, Jurandy J. F. de Magalhães, Kleber Giovanni Luz, Lidio G. Lima Neto, Livia C. V. Frutuoso, Luana Barbosa da Silva, Ludmila Sena, Luis Arthur F. de Sousa, Luiz Augusto Pereira, Luiz Demarchi, Magaly C. B. Câmara, Marcela G. Astete, Maria Almiron, Maricelia Lima, Marina C. S. Umaki Zardin, Mayra M. Presibella, Melissa B. Falcão, Michael Gale, Naishe Freire, Nelson Marques, Noely F. O. de Moura, Pedro E. Almeida Da Silva, Peter Rabinowitz, Rivaldo V. da Cunha, Karen S. Trinta, Rodrigo F. do Carmo Said, Rodrigo Kato, Rodrigo Stabeli, Ronaldo de Jesus, Roselene Hans Santos, Simone Kashima, Svetoslav N. Slavov, Tamires Andrade, Themis Rocha, Thiago Carneiro, Vanessa Nardy, Vinicius da Silva, Walterlene G. Carvalho, Wesley C. Van Voorhis, Wildo N. Araujo, Ana M. B. de Filippis, Marta Giovanetti   +96 more
doaj   +2 more sources

Evidence of chikungunya virus infections among febrile patients at three secondary health facilities in the Ashanti and the Bono Regions of Ghana.

PLoS Neglected Tropical Diseases, 2021
BackgroundChikungunya is now of public health concern globally due to its re-emergence in endemic areas and introduction into new areas of the world.
Jonathan Akwasi Adusei, Patrick Williams Narkwa, Michael Owusu, Seth Agyei Domfeh, Mahmood Alhassan, Emmanuel Appau, Alimatu Salam, Mohamed Mutocheluh   +7 more
doaj   +2 more sources

Vaccine-induced skewing of T cell responses protects against Chikungunya virus disease [PDF]

, 2019
Chikungunya virus (CHIKV) infections can cause severe and debilitating joint and muscular pain that can be long lasting. Current CHIKV vaccines under development rely on the generation of neutralizing antibodies for protection; however, the role of T ...
Ando, Takeshi, Broeckel, Rebecca M, Curiel, David T, DeFilippis, Victor, Denton, Michael, Dmitriev, Igor, Haese, Nicole, Heise, Mark, Kreklywich, Craig N, Messaoudi, Ilhem, Morrison, Thomas E, Powers, John, Smith, Patricia, Streblow, Daniel N   +13 more
core   +4 more sources

A case series of neuro-chikungunya: unmasking the neurotropic potential of chikungunya virus. [PDF]

BMC Infect Dis
Supanchana P, Kirushanth C, Wijewardana CT, Peiris LT, Jayasinghe J, Rudra A, Govindapala D, Higgoda R, Thivakaran T, Muthugala R, Perera N, Manilgama S.   +11 more
europepmc   +2 more sources

The First Imported Case of Chikungunya Virus Infection - Anhui Province, China, 2025. [PDF]

China CDC Wkly
Guo L, He J, Hou S, Yuan Z, Yu J, Meng Z, Guo G, Gao X, Li H, Gong L, Hou Y, Zhang J, Chen X, Feng Y, Lyu X, Li T, Bu G, Wu J.   +17 more
europepmc   +3 more sources

Seroprevalence of Chikungunya virus in blood donors from Northern and Southeastern Brazil

Hematology, Transfusion and Cell Therapy, 2018
Background: Chikungunya virus, an arbovirus that belongs to the Alphavirus genus of the Togaviridae family, causes a febrile illness accompanied by rash and arthralgia.
Svetoslav Nanev Slavov, Katia Kaori Otaguiri, Melina Lellis Bianquini, Hellen Tayana Oliveira Bitencourt, Marcia Cristina Munhoz Chagas, Domingos Sávio de Souza Guerreiro, Luiz Tadeu Moraes Figueiredo, Dimas Tadeu Covas, Simone Kashima   +8 more
doaj   +1 more source

Pan-European Chikungunya surveillance: Designing risk stratified surveillance zones [PDF]

, 2009
This article has been made available through the Brunel Open Access Publishing Fund - Copyright @ 2009 Tilston et alThe first documented transmission of Chikungunya within Europe took place in Italy during the summer of 2007.
Skelly, C, Tilston, N, Weinstein, P
core   +4 more sources

Chikungunya Virus as the Agent of Emergent Viral Disease

Проблемы особо опасных инфекций, 2019
Chikungunya virus belongs to Alphavirus genus of the Togaviridae family. It is a member of Semliki Forest virus antigenic complex that includes antigenic related Semliki Forest, Chikungunya, O’ Nyong-nyong, Ross River viruses.
T. E. Sizikova, R. V. Sakharov, M. N. Pistsov, Yu. I. Pashchenko, V. N. Lebedev, S. V. Borisevich   +5 more
doaj   +1 more source

Infection with chikungunya virus confers heterotypic cross-neutralizing antibodies and memory B-cells against other arthritogenic alphaviruses predominantly through the B domain of the E2 glycoprotein.

PLoS Neglected Tropical Diseases, 2023
Infections with Chikungunya virus, a mosquito-borne alphavirus, cause an acute febrile syndrome often followed by chronic arthritis that persists for months to years post-infection.
John M Powers, Zoe L Lyski, Whitney C Weber, Michael Denton, Magdalene M Streblow, Adam T Mayo, Nicole N Haese, Chad D Nix, Rachel Rodríguez-Santiago, Luisa I Alvarado, Vanessa Rivera-Amill, William B Messer, Daniel N Streblow   +12 more
doaj   +1 more source

The Chikungunya Epidemic: A look at five cases

IDCases, 2015
Chikungunya is an infection caused by the Chikungunya virus and transmitted by the bite of infected mosquito. The most common symptoms of Chikungunya virus infection are fever, joint pain or rash.
Bethel Shiferaw, Paul Lam, Summer Tuthill, Hira Choudhry, Sarah Syed, Shadab Ahmed, Tabassum Yasmin   +6 more
doaj   +1 more source