Results 31 to 40 of about 149,104 (274)

Sociodemographic factors associated with IgG and IgM seroprevalence for human cytomegalovirus infection in adult populations of Pakistan: a seroprevalence survey

BMC Public Health, 2016
Background The seroprevalence of human cytomegalovirus (HCMV) infection ranges from 30 to 90 % in developed countries. Reliable estimates of HCMV seroprevalence are not available for Pakistan. This study determined the seroprevalence and sociodemographic
Saira Ibrahim, Anwar A. Siddiqui, Amna R. Siddiqui, Waquaruddin Ahmed, Paul A. H. Moss, El-Nasir M. A. Lalani   +5 more
doaj   +1 more source

Investigation of Anaplasma marginale Seroprevalence in a Traditionally Managed Large California Beef Herd. [PDF]

, 2016
Recent observations by stakeholders suggested that ecosystem changes may be driving an increased incidence of bovine erythrocytic anaplasmosis, resulting in a reemerging cattle disease in California.
Aly, Sharif S, Davy, Josh S, Foley, Janet E, Maas, John, Tucker, Thomas R   +4 more
core   +4 more sources

Seroprevalence of chikungunya in southern Odisha

Journal of Family Medicine and Primary Care, 2013
The emergence of chikungunya (CHIK) infection was observed in Odisha, India in 2006. Thereafter many cases with symptoms suggestive of CHIK were reported from different districts of Southern-Odisha. This study was aimed to know the seroprevalence, clinical presentations and seasonal trends of CHIK infection in this region.This study was conducted in a ...
Pritilata Panda, Indrani Mohanty, Sanghamitra Padhi, Muktikesh Dash, Susmita Sahu, MV Narasimham   +5 more
openaire   +4 more sources

The Seroprevalence of Equine Trypanosomosis in the Pantanal [PDF]

Memórias do Instituto Oswaldo Cruz, 1999
Since little information is available on the epizootiological status of Trypanosoma evansi in South America and particularly Brazil, we evaluated equine serum samples collected in 1993, 1994, 1995 and 1997 for the presence of antibodies against this trypanosome species. Our study shows corroborative evidence about the correlation among high T.
Alberto M. R. Dávila, Silvana S. Souza, Cristiane Campos, Roberto Aguilar M. S. Silva   +3 more
openaire   +5 more sources

Hepatitis E Seroprevalence in Europe: A Meta-Analysis

Viruses, 2016
There have been large numbers of studies on anti-HEV IgG seroprevalence in Europe, however, the results of these studies have produced high variability of seroprevalence rates, making interpretation increasingly problematic.
Johannes Hartl, Benjamin Otto, Richie Guy Madden, Glynn Webb, Kathy Louise Woolson, Levente Kriston, Eik Vettorazzi, Ansgar W. Lohse, Harry Richard Dalton, Sven Pischke   +9 more
doaj   +1 more source

Seroprevalence of antibodies to SARS-CoV-2 among blood donors in the early months of the pandemic in Saudi Arabia

International Journal of Infectious Diseases, 2021
Background: Serologic testing provides better understanding of SARS-CoV-2 prevalence and its transmission. This study was an investigation of the prevalence of antibodies to SARS-CoV-2 among blood donors in Saudi Arabia.
Ayman Banjar, Jaffar A. Al-Tawfiq, Amaal Alruwaily, Haleema Alserehi, Ada Al-Qunaibet, Rehab Alaswad, Hind Almutlaq, Abdullah Almudaiheem, Abdullah T. Khojah, Faisal Alsaif, Shaza Karim Almolad, Saeed Alqahtani, Abdullah AlJurayyan, Abdullah Alotaibi, Safar Almalki, Yousef Abuhaimed, Abdullah Alkhashan, Amal Alfaifi, Khaled Alabdulkareem, Hani Jokhdar, Abdullah Assiri, Sami Almudarra   +21 more
doaj  

Dengue seroprevalence study in Bali

PLOS ONE, 2023
Introduction Dengue infection poses significant public health problems in tropical and subtropical regions worldwide. The clinical manifestations of dengue vary from asymptomatic to severe dengue manifestations. This serological survey highlighted the high incidence of asymptomatic cases.
Sri Masyeni, Rois Muqsith Fatawy, A. A. A. L. Paramasatiari, Ananda Maheraditya, Ratna Kartika Dewi, N. W. Winianti, Agus Santosa, Marta Setiabudy, Nyoman Trisna Sumadewi, Sianny Herawati   +9 more
openaire   +2 more sources

Low Seroprevalence among Undetected COVID-19 Cases, Faroe Islands, November 2020

Emerging Infectious Diseases, 2022
We conducted a second nationwide severe acute respiratory syndrome coronavirus 2 seroprevalence study in the Faroe Islands during November 2020. We found crude seroprevalence was 0.3% and prevalence was 0.4% after adjusting for test sensitivity and ...
Maria Skaalum Petersen, Marin Strøm, Jógvan Páll Fjallsbak, Jóhanna Ljósá Hansen, Sólrun Larsen, Eina H. Eliasen, Malan Johansen, Anna Sofía Veyhe, Marnar Fríðheim Kristiansen, Pál Weihe   +9 more
doaj   +1 more source

Seroprevalence of camel brucellosis in Qatar

Tropical Animal Health and Production, 2022
Abstract Brucellosis is a significant zoonotic disease and one of the most common neglected diseases worldwide. It can infect a wide range of domestic and wild animal species. Infected animals are usually culled, causing substantial economic losses to animal owners and the country’s economy in general.
Alhussain, Hashim, Zughaier, Susu M., Gawish, Ahmed, Mahmoud, Mahmoud H., Yassine, Hadi M., Al Thani, Asmaa, Obied, Tahra El, Al-Zeyara, Abdulaziz M., Eltai, Nahla O.   +8 more
openaire   +4 more sources

Estimation of the worldwide seroprevalence of cytomegalovirus : a systematic review and meta-analysis [PDF]

, 2019
Cytomegalovirus (CMV) infection does not usually produce symptoms when it causes primary infection, reinfection, or reactivation because these three types of infection are all controlled by the normal immune system.
Anderholm, Arvin, Bate, Boeckh, Buerkner, Cannon, Cannon, Deayton, Emery, Gkrania-Klotsas, Griffiths, Griffiths, Guerra, Hyde, Institute of Medicine Committee to Study Priorities for Vaccine Development, Kempen, Kenneson, Kharfan-Dabaja, Lilleri, Marty, Moher, Pass, Pembrey, Plotkin, Revello, Richardson, Rubin, Sabbaj, Simanek, Slyker, Vries, Wimperis   +31 more
core   +2 more sources