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Volume 22, Number 10—October 2016

Chikungunya Virus in Febrile Humans and Aedes aegypti Mosquitoes, Yucatan, Mexico

Nohemi Cigarroa-Toledo, Bradley J. Blitvich, Rosa C. Cetina-Trejo, Lourdes G. Talavera-Aguilar, Carlos M. Baak-Baak, Oswaldo M. Torres-Chablé, Md-Nafiz Hamid, Iddo Friedberg, Pedro González-Martinez, Gabriela Alonzo-Salomon, Elsy P. Rosado-Paredes, Nubia Rivero-Cárdenas, Guadalupe C. Reyes-Solis, Jose A. Farfan-Ale, Julian E. Garcia-Rejon, and Carlos Machain-WilliamsComments to Author 
Author affiliations: Universidad Autonoma de Yucatan, Merida, Mexico (N. Cigarroa-Toledo, R.C. Cetina-Trejo, L.G. Talavera-Aguilar, C.M. Baak-Baak, O.M. Torres-Chablé, P. González-Martinez, G. Alonzo-Salomon, E.P. Rosado-Paredes, N. Rivero-Cárdenas, G.C. Reyes-Solis, J.A. Farfan-Ale, J.E. Garcia-Rejon, C. Machain-Williams); Iowa State University, Ames, Iowa, USA (B.J. Blitvich, M. Hamid, I. Friedberg)

Main Article


Signs and symptoms of 12 patients infected with CHIKV during the first 3 days of disease onset, Yucatan, Mexico*

Sign/symptom No. (%) patients
CHIKV infected, n = 11 Co-infected with DENV 1, n = 1
Arthralgia 11 (100.0) 1
Ankles 4 (36.4) 1
Knees 11 (100.0) 1
Shoulders 0 (0) 0
Wrists 11 (100.0) 1
Asthenia 10 (90.9) 0
Fever 11 (100.0) 1
Headache 0 (0) 1
Myalgia 11 (100.0) 1
Rash 5 (45.5) 1
Vomiting 1 (9.1) 0

*CHIKV, chikungunya virus; DENV 1, dengue virus type 1.

Main Article

Page created: September 19, 2016
Page updated: September 19, 2016
Page reviewed: September 19, 2016
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.