Results 121 to 130 of about 19,855 (219)

Lessons learned exploiting a multi‐year large‐scale data set derived from operational quality assessment of mosquito larval treatments in rain catch basins

Pest Management Science, Volume 81, Issue 10, Page 6630-6638, October 2025.
Results highlight opposite associations between percentages of positive rain catch basins treated with diflubenzuron and Bacillus against mosquito larvae and/or pupae and the intervals between treatments and inspections, and spatial variability in vector control.
Chiara Virgillito, Eleonora Longo, Silvia Paolucci, Martina Micocci, Mattia Manica, Federico Filipponi, Stefano Vettore, Davide Bonetto, Andrea Drago, Simone Martini, Alessandra Della Torre, Beniamino Caputo   +11 more
wiley   +1 more source

Accurate Recapitulation of Chikungunya Virus Complete Coding Sequence Phylogeny Using Variable Genome Regions for Genomic Surveillance

Viruses
Chikungunya virus (CHIKV) is transmitted by mosquito bites and causes chikungunya fever (CHIKF). CHIKV has a single-stranded RNA genome and belongs to a single serotype with three genotypes.
Eduardo D. Rodríguez-Aguilar, Everardo Gutiérrez-Millán, Mario H. Rodríguez   +2 more
doaj   +1 more source

Chikungunya Virus as Cause of Febrile Illness Outbreak, Chiapas, Mexico, 2014

Emerging Infectious Diseases, 2015
Since chikungunya virus (CHIKV) was introduced into the Americas in 2013, its geographic distribution has rapidly expanded. Of 119 serum samples collected in 2014 from febrile patients in southern Mexico, 79% were positive for CHIKV or IgM against CHIKV.
Tiffany F. Kautz, Esteban E. Díaz-González, Jesse H. Erasmus, Iliana R. Malo-García, Rose M. Langsjoen, Edward I. Patterson, Dawn I. Auguste, Naomi L. Forrester, Rosa Maria Sanchez-Casas, Mauricio Hernández-Ávila, Celia M. Alpuche-Aranda, Nikos Vasilakis, Ildefonso Fernández-Salas   +12 more
doaj   +1 more source

Genomic surveillance of the Chikungunya Virus (CHIKV) in Northeast Brazil after the first outbreak in 2014

, 2021
Ayslany Melo Rodrigues, Rafael Ribeiro Mota Souza, Larissa Moraes dos Santos Fonseca, Carolina de Araújo Rolo, Rejane Hughes Carvalho, Sílvia Inês Sardi, Gúbio Soares Campos   +6 more
openalex   +1 more source

Long-term persistence of serum IgM antibodies against chikungunya virus in patients with chronic arthralgia

Virology Journal
Background Anti-Chikungunya virus (CHIKV) IgM antibodies may persist for months after infection in some individuals, but the evidence is limited, and their exact duration remains unknown.
Leile Camila Jacob-Nascimento, Rosângela O. Anjos, Moyra M. Portilho, Viviane M. Cavalcanti, Adriane S. Paz, Lorena G. Santos, Moisés S. Sousa, Julia G. Costa, Mariane R. Silva, Patrícia S. S. Moreira, Uriel Kitron, Scott C. Weaver, Mittermayer B. Santiago, Mitermayer G. Reis, Guilherme S. Ribeiro   +14 more
doaj   +1 more source

Development of a concise clinical index for predicting chronic chikungunya arthritis

International Journal of Infectious Diseases, 2019
Objective: To evaluate the performance of an instrument for predicting chronic chikungunya arthritis (CCA) in adult patients. Methods: A diagnostic test study was conducted and data from 217 confirmed cases of chikungunya virus (CHIKV) illness were ...
Efrén Murillo-Zamora, Oliver Mendoza-Cano, Benjamín Trujillo-Hernández, José Guzmán-Esquivel, Agustín Lugo-Radillo, Martha Alicia Higareda-Almaraz, Juan José Evangelista-Salazar, Enrique Higareda-Almaraz, Verónica Benítes-Godínez   +8 more
doaj   +1 more source

In silico analysis of MHC-I restricted epitopes of Chikungunya virus proteins: Implication in understanding anti-CHIKV CD8+ T cell response and advancement of epitope based immunotherapy for CHIKV infection

Infection, Genetics and Evolution, 2015
Chikungunya virus (CHIKV) is a mosquito-borne Alphavirus, responsible for acute febrile infection. The high morbidity and socio-economic loss associated with the recent CHIKV epidemics worldwide have raised a great public health concern and emphasize the need to study the immunological basis of CHIKV infection to control the disease.
B.M. Pratheek, Amol R. Suryawanshi, Soma Chattopadhyay, Subhasis Chattopadhyay   +3 more
openaire   +2 more sources

No chikungunya virus infections among Dutch long-term travellers to (sub)tropical countries: a prospective study 2008–2011

BMC Infectious Diseases, 2019
Background Chikungunya is an arthropod-borne viral disease now identified in over 60 countries in Asia, Africa, Europe, and the Americas. Chikungunya virus (CHIKV) has spread in the last 15 years to many countries, causing large local outbreaks.
Femke W. Overbosch, Floor Elfrink, Janke Schinkel, Gerard J. B. Sonder   +3 more
doaj   +1 more source

“Clock dial pattern”, a radiologic clue to neuro-chikungunya diagnosis: a case series

Arquivos de Neuro-Psiquiatria
Background Chikungunya is a mosquito-borne disease caused by the chikungunya virus (CHIKV) and can lead to neurological complications in severe cases.
Pedro Henrique Almeida Fraiman, Mariana Freire, Bruno Fernandes, Felipe Palitot, Nathalia Mota, Eduardo Sequerra, Glauco Santos, Mario Emilio Dourado, Clecio de Oliveira Godeiro-Junior, Manuel Moreira-Neto   +9 more
doaj   +1 more source

Chikungunya: a decade of burden in the Americas

The Lancet Regional Health. Americas
Summary: In the Americas, one decade following its emergence in 2013, chikungunya virus (CHIKV) continues to spread and cause epidemics across the region.
William M. de Souza, Guilherme S. Ribeiro, Shirlene T.S. de Lima, Ronaldo de Jesus, Filipe R.R. Moreira, Charles Whittaker, Maria Anice M. Sallum, Christine V.F. Carrington, Ester C. Sabino, Uriel Kitron, Nuno R. Faria, Scott C. Weaver   +11 more
doaj   +1 more source