Results 31 to 40 of about 62,082 (217)

Seroprevalence of COVID-19 in Oran: Cross-Sectional Study

Microbiology Spectrum, 2023
The coronavirus disease 2019 (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) was introduced in Algeria in March 2020. This study aimed to estimate the seroprevalence of SARS-CoV-2 infection in Oran, Algeria, and
Abdessamad Dali-Ali, Dalia Kheira Derkaoui, Mohamed Zina, Asmaa Oukebdane   +3 more
doaj   +1 more source

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 ...
Indrani Mohanty, Muktikesh Dash, Susmita Sahu, M V Narasimham, Pritilata Panda, Sanghamitra Padhi   +5 more
openaire   +3 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 Human Toxocariasis in Denmark

Clinical and Vaccine Immunology, 2009
ABSTRACT The seroprevalence of Toxocara in the Danish population was assessed from 3,247 sera from individuals originally screened for toxoplasmosis. Of 87 enzyme-linked immunosorbent assay-positive sera, 79 were confirmed by Western blotting, yielding a crude seroprevalence of 2.4%.
Stensvold, Christen R., Skov, Jakob, Møller, Lone N., Jensen, Per Moestrup, Kapel, Christian Moliin Outzen, Petersen, Jørgen Eskild, Nielsen, Henrik V.   +6 more
openaire   +4 more sources

Seroprevalence of bluetongue in ruminants of Jharkhand [PDF]

Veterinary World, 2015
This study was carried out to assess the presence of anti-bluetongue (BT) antibodies in sheep, goat and cattle of different agro-climatic zones of Jharkhand.Serum samples were collected from apparently healthy as well as suspected sheep, goat and cattle from different districts of Jharkhand covering different agro-climatic zones.
Pinky Tigga, Siddhartha Narayan Joardar, Arkendu Halder, Chandan Lodh, Indranil Samanta, Devi Prasad Isore, Kunal Batabyal, Samir Dey   +7 more
openaire   +3 more sources

Cytomegalovirus IgM Seroprevalence among Women of Reproductive Age in the United States.

PLoS ONE, 2016
Cytomegalovirus (CMV) IgM indicates recent active CMV infection. CMV IgM seroprevalence is a useful marker for prevalence of transmission. Using data from the National Health and Nutrition Examination Survey (NHANES) III 1988-1994, we present estimates ...
Chengbin Wang, Sheila C Dollard, Minal M Amin, Stephanie R Bialek   +3 more
doaj   +1 more source

Seroprevalence of SARS-CoV-2 and Vaccination Coverage among Residents of a Lower-Middle-Class Population in the Federal District, Brazil

Vaccines, 2023
Estimating seroprevalence and vaccination coverage against COVID-19 is crucial to the development of well-targeted public health policies at the local level. Here, we estimated seroprevalence and vaccination coverage in a lower-middle-class population in
Raíssa Nogueira de Brito, Ana Izabel Passarella Teixeira, Carolina Carvalho Gontijo, Rafael Da Silva Faria, Walter Massa Ramalho, Gustavo Adolfo Sierra Romero, Manoel Castro, Vitoria Pessoa, Larissa Araújo Torres, Larissa Pereira Leite, Elza Ferreira Noronha, Rodrigo Haddad, Wildo Navegantes de Araújo   +12 more
doaj   +1 more source

Prevalence of hepatitis C virus infection among key populations in China: A systematic review

International Journal of Infectious Diseases, 2019
Background and aim: Chronic hepatitis C is a major global health challenge. China has the world’s largest burden of hepatitis C and related liver disease, with several groups having an increased risk of acquiring hepatitis C virus (HCV) infection.
Che-Rung Liu, Xi Li, Po-lin Chan, Hui Zhuang, Ji-Dong Jia, Xiaochun Wang, Ying-Ru Lo, Nick Walsh   +7 more
doaj   +1 more source

Seroprevalence of Wenzhou virus in China

Biosafety and Health, 2020
Wenzhou virus (WENV) was first identified in rodents and Asian house shrews in Wenzhou, Zhejiang Province, China. However, little is known about the prevalence of WENV infections in humans in China. To determine the threat that WENV may pose to humans, we determine the seroprevalence of WENV in healthy individuals in China in this study.
Li Guo, Shasha Liu, Jingdong Song, Lianlian Han, Hu Zhang, Chao Wu, Conghui Wang, Hongli Zhou, Jianwei Wang   +8 more
openaire   +3 more sources

Systematic literature review of Rift Valley fever virus seroprevalence in livestock, wildlife and humans in Africa from 1968 to 2016.

PLoS Neglected Tropical Diseases, 2018
BackgroundRift Valley fever virus (RVFV) is a zoonotic arbovirus that causes severe disease in livestock and humans. The virus has caused recurrent outbreaks in Africa and the Arabian Peninsula since its discovery in 1931.
Madeleine H A Clark, George M Warimwe, Antonello Di Nardo, Nicholas A Lyons, Simon Gubbins   +4 more
doaj   +1 more source