Results 31 to 40 of about 41,543,712 (182)
Population‐based serologic studies are a vital tool for understanding the epidemiology of influenza and other respiratory viruses, including the early assessment of the transmissibility and severity of the 2009 influenza pandemic, and Middle East ...
P. Horby+9 more
semanticscholar +1 more source
Seroprevalencia de infección por Leptospira en habitantes de barrios periféricos de Cali.
Introducción. La leptospirosis es una enfermedad zoonótica urbana y rural que afecta a los humanos en todos los continentes, aunque su transmisión y presentación clínica puede variar.
Beatriz Eugenia Ferro+3 more
doaj +1 more source
INTRODUCTION: This study estimated the seroprevalence and risk factors of Chagas disease (CD) in a population of the Quixeré municipality, Ceará. METHODS: We conducted serological methods to detect the Trypanosoma cruzi infection.
Arduina Sofia Ortet de Barros Vasconcelos Fidalgo+10 more
doaj +1 more source
Seroprevalence and risk of Toxoplasma gondii reactivation in pediatric patients with hematological malignancies undergoing chemotherapy: A case-control study [PDF]
Background: Toxoplasmosis, caused by Toxoplasma gondii, affects around 40% of the Iranian population and can be severe in vulnerable patients, such as those receiving chemotherapy.
Abdolkarimi Babak+4 more
doaj +1 more source
Seroepidemiological Studies on Japanese Encephalitis: A Systematic Review
Objectives: Japanese encephalitis (JE) is one of the major mosquito-borne infectious diseases in the Western Pacific region, accounting for 20%–30% of mortality cases.
Nur Suhada Ramli+6 more
doaj +1 more source
SEROEPIDEMIOLOGIC STUDIES OF CORONAVIRUS INFECTION IN ADULTS AND CHILDREN1
McIntosh, K. A. Z. Kapikian, H. C Turner, J. W. Hartley, R. H. Parrott and R. M. Chanock. (Lab. of Infectious Diseases, NIAID, NIH, Bethesda, Md. 20014) Sero-epidemiologic studies of coronavirus infection in adults and children. Amer. J. Epid., 1970, 97:
K. Mcintosh+5 more
semanticscholar +1 more source
Severe chickenpox disease and seroprevalence in Sweden – implications for general vaccination
Objectives: To describe the current panorama of severe chickenpox disease and seroprevalence in Sweden, as a basis for the approaching decision on universal vaccination.Methods: Patients discharged with an International Classificationof Diseases 10th ...
K Widgren+6 more
doaj
Measles seroprevalence in persons over one year of age in Chandigarh, India
Measles continues to result in focal outbreaks in India, despite over three decades of universal infant vaccination. The aims of this study were to examine measles immunity in the population of Chandigarh, India, and to compare immunity by vaccination vs.
Joseph L. Mathew+8 more
doaj +1 more source
Introduction:The current study aimed to quantitatively synthesize available evidence regarding the seroprevalence of human toxocariasis in Latin America and the Caribbean.Methods:A systematic research involving six electronic databases was conducted ...
Juan R. Ulloque-Badaracco+13 more
doaj +1 more source
Molecular and seroepidemiologic studies of Enterovirus 71 infection in the State of Para, Brazil.
In many countries, the Enterovirus 71 (EV-71) Picornaviridae family is associated to hand, foot and mouth disease in addition to acute neurological diseases while in Brazil these viruses are more closely associated to the latter group.
C. M. O. Castro+3 more
semanticscholar +1 more source