Articles with "asymptomatic infections" as a keyword



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Vaccination status for mild and asymptomatic infections with SARS‐CoV‐2 Omicron BA.2 variant in Shanghai

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Published in 2023 at "Journal of Medical Virology"

DOI: 10.1002/jmv.28767

Abstract: This study aimed to evaluate the effects of different vaccine regimens on mild and asymptomatic infections with SARS‐CoV‐2 Omicron BA.2 variant in Shanghai. All asymptomatic patients and those with mild symptoms of Omicron infections were… read more here.

Keywords: infections sars; mild asymptomatic; sars cov; cov omicron ... See more keywords
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Modeling asymptomatic infections and work-related human circulation as drivers of unstable malaria transmission in low-prevalence areas: a study in the Northern Peruvian Amazon.

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Published in 2019 at "Acta tropica"

DOI: 10.1016/j.actatropica.2019.01.022

Abstract: BACKGROUND Despite relatively successful control campaigns, malaria remains a relevant public health problem in the Peruvian Amazon. Several studies suggest that malaria persistence in the area can be connected with a high prevalence of asymptomatic… read more here.

Keywords: asymptomatic infections; transmission; prevalence; malaria transmission ... See more keywords
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Minimizing disease spread on a quarantined cruise ship: A model of COVID-19 with asymptomatic infections☆

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Published in 2020 at "Mathematical Biosciences"

DOI: 10.1016/j.mbs.2020.108442

Abstract: Abstract On February 5 the Japanese government ordered the passengers and crew on the Diamond Princess to start a two week quarantine after a former passenger tested positive for COVID-19. During the quarantine the virus… read more here.

Keywords: asymptomatic infections; model; ship; spread ... See more keywords
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Comparison of symptomatic and asymptomatic infections due to severe acute respiratory coronavirus virus 2 (SARS-CoV-2) in San Francisco long-term care facilities

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Published in 2020 at "Infection Control and Hospital Epidemiology"

DOI: 10.1017/ice.2020.1371

Abstract: Janice K. Louie MD, MPH12, Juliet E. Stoltey MD, MPH12, Hyman M. Scott MD, MPH12, Stephanie Trammell MPH1, Ejovwoke Ememu PhD1, Michael C. Samuel DrPH2, Tomas J. Aragon MD, DrPH13 and Godfred Masinde PhD, MBA1… read more here.

Keywords: comparison symptomatic; symptomatic asymptomatic; asymptomatic infections; california ... See more keywords
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Volatile biomarkers of symptomatic and asymptomatic malaria infection in humans

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Published in 2018 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.1801512115

Abstract: Significance Malaria elimination efforts are hindered by the prevalence of asymptomatic infections, which frequently go undetected and untreated. Consequently, there is a pressing need for improved diagnostic screening methods. Based on extensive collections of skin… read more here.

Keywords: symptomatic asymptomatic; asymptomatic infections; volatile biomarkers; microscopy ... See more keywords
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Targeted Treatment of Yaws With Household Contact Tracing: How Much Do We Miss?

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Published in 2018 at "American Journal of Epidemiology"

DOI: 10.1093/aje/kwx305

Abstract: Abstract Yaws is a disabling bacterial infection found primarily in warm and humid tropical areas. The World Health Organization strategy mandates an initial round of total community treatment (TCT) with single-dose azithromycin followed either by… read more here.

Keywords: asymptomatic infections; contact tracing; treatment; epidemiology ... See more keywords
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Clinical Implications of Asymptomatic Plasmodium falciparum Infections in Malawi

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Published in 2019 at "Clinical Infectious Diseases"

DOI: 10.1093/cid/ciy427

Abstract: Background Asymptomatic Plasmodium falciparum infections are common in Malawi; however, the implications of these infections for the burden of malaria illness are unknown. Whether asymptomatic infections eventually progress to malaria illness, persist without causing symptoms,… read more here.

Keywords: asymptomatic infections; malaria illness; plasmodium falciparum; asymptomatic plasmodium ... See more keywords
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Genetic Diversity of Plasmodium falciparum and Distribution of Antimalarial Drug Resistance Mutations in Symptomatic and Asymptomatic Infections

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Published in 2022 at "Antimicrobial Agents and Chemotherapy"

DOI: 10.1128/aac.00188-22

Abstract: Malaria control relies on passive case detection, and this strategy fails detecting asymptomatic infections. In addition, infections in endemic areas harbor multiple parasite genotypes that could affect case management and malaria epidemiology. ABSTRACT Malaria control… read more here.

Keywords: genetic diversity; falciparum; resistance; epidemiology ... See more keywords
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Defining symptoms of malaria in India in an era of asymptomatic infections

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Published in 2020 at "Malaria Journal"

DOI: 10.1186/s12936-020-03310-9

Abstract: Background Malaria is a major public health problem in India. Data from surveys totaling 3031 participants at three sites revealed a high proportion of asymptomatic infections, complicating diagnosis. The aim of this study was to… read more here.

Keywords: malaria india; asymptomatic infections; symptoms malaria; microscopy ... See more keywords
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Molecular surveillance for drug resistance markers in Plasmodium vivax isolates from symptomatic and asymptomatic infections at the China–Myanmar border

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Published in 2020 at "Malaria Journal"

DOI: 10.1186/s12936-020-03354-x

Abstract: In the Greater Mekong sub-region, Plasmodium vivax has become the predominant species and imposes a major challenge for regional malaria elimination. This study aimed to investigate the variations in genes potentially related to drug resistance… read more here.

Keywords: drug resistance; symptomatic asymptomatic; asymptomatic infections; vivax isolates ... See more keywords
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The proportion of asymptomatic infections and spectrum of disease among pregnant women infected by Zika virus: systematic monitoring in French Guiana, 2016

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Published in 2017 at "Eurosurveillance"

DOI: 10.2807/1560-7917.es.2017.22.44.17-00102

Abstract: Zika virus (ZIKV) infection has been associated with complications during pregnancy. Although the presence of symptoms might be a risk factor for complication, the proportion of ZIKV-infected pregnant women with symptoms remains unknown. Following the… read more here.

Keywords: asymptomatic infections; pregnant women; zikv; zika virus ... See more keywords