Characteristics of Viral Shedding in Respiratory Samples and Specific Antibodies Production in 564 COVID-19 Patients
Sign Up to like & getrecommendations! Published in 2021 at "Current Medical Science"
DOI: 10.1007/s11596-021-2316-3
Abstract: Positive nucleic acid (NA) results have been found in recovered and discharged COVID-19 patients, but the proportion is unclear. This study was designed to analyze the recurrent positive rate of NA results after consecutively negative… read more here.
Keywords: covid patients; viral shedding; 564 covid; specific antibodies ... See more keywords
Prolonged SARS-CoV-2 Viral Shedding in Patients with COVID-19 was Associated with Delayed Initiation of Arbidol Treatment and Consulting Doctor Later: A Retrospective Cohort Study
Sign Up to like & getrecommendations! Published in 2021 at "Current Medical Science"
DOI: 10.1007/s11596-021-2434-y
Abstract: To study data about SARS-CoV-2 virus shedding and clarify the risk factors for prolonged virus shedding. Data were retrospectively collected from adults hospitalized with laboratory-confirmed coronavirus disease-19 (COVID-19) in Wuhan Union Hospital. We compared clinical… read more here.
Keywords: virus shedding; sars cov; initiation arbidol; viral shedding ... See more keywords
Virus shedding dynamics in asymptomatic and mildly symptomatic patients infected with SARS-CoV-2
Sign Up to like & getrecommendations! Published in 2020 at "Clinical Microbiology and Infection"
DOI: 10.1016/j.cmi.2020.07.008
Abstract: Abstract Objectives Asymptomatic patients, together with those with mild symptoms of COVID-19, may play an important role in SARS-CoV-2 transmission. However, the dynamics of viral shedding during the various phases of the clinical course of… read more here.
Keywords: viral shedding; symptomatic patients; asymptomatic patients; virus shedding ... See more keywords
Pre-exposure with influenza A virus A/WSN/1933(H1N1) resulted in viral shedding reduction from pigs challenged with either swine H1N1 or H3N2 virus.
Sign Up to like & getrecommendations! Published in 2019 at "Veterinary microbiology"
DOI: 10.1016/j.vetmic.2018.11.008
Abstract: There is an urgent need to develop a broad-spectrum vaccine that can effectively prevent or eliminate the spread of co-circulating swine influenza virus strains in multiple lineages or subtypes. We describe here that pre-exposure with… read more here.
Keywords: h1n1; viral shedding; h3n2; swine h1n1 ... See more keywords
Similar Duration of Viral Shedding of the Delta Variant of SARS-CoV-2 Between Vaccinated and Incompletely Vaccinated Individuals.
Sign Up to like & getrecommendations! Published in 2022 at "Infection control and hospital epidemiology"
DOI: 10.1017/ice.2022.124
Abstract: Among outpatients with COVID-19 due to the Delta variant who did and did not receive two vaccine doses at 7 days post symptom onset there was no difference in viral shedding (cycle threshold difference 0.59,… read more here.
Keywords: similar duration; viral shedding; delta variant; duration viral ... See more keywords
Synchronicity of viral shedding in molossid bat maternity colonies
Sign Up to like & getrecommendations! Published in 2022 at "Epidemiology and Infection"
DOI: 10.1017/s0950268823000171
Abstract: Infection dynamics in vertebrates are driven by biological and ecological processes. For bats, population structure and reproductive cycles have major effects on RNA virus transmission. On Reunion Island, previous studies have shown that parturition of… read more here.
Keywords: bats shedding; viral shedding; maternity; shedding molossid ... See more keywords
Temporal dynamics in viral shedding and transmissibility of COVID-19
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DOI: 10.1038/s41591-020-0869-5
Abstract: We report temporal patterns of viral shedding in 94 patients with laboratory-confirmed COVID-19 and modeled COVID-19 infectiousness profiles from a separate sample of 77 infector–infectee transmission pairs. We observed the highest viral load in throat… read more here.
Keywords: shedding transmissibility; viral shedding; transmissibility covid; dynamics viral ... See more keywords
Environmental DNA monitoring of oncogenic viral shedding and genomic profiling of sea turtle fibropapillomatosis reveals unusual viral dynamics
Sign Up to like & getrecommendations! Published in 2021 at "Communications Biology"
DOI: 10.1038/s42003-021-02085-2
Abstract: Pathogen-induced cancers account for 15% of human tumors and are a growing concern for endangered wildlife. Fibropapillomatosis is an expanding virally and environmentally co-induced sea turtle tumor epizootic. Chelonid herpesvirus 5 (ChHV5) is implicated as… read more here.
Keywords: viral dynamics; viral shedding; environmental dna; sea turtle ... See more keywords
Viral Shedding and Transmission Potential of Asymptomatic and Paucisymptomatic Influenza Virus Infections in the Community
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DOI: 10.1093/cid/ciw841
Abstract: Background Influenza virus infections are associated with a wide spectrum of disease. However, few studies have investigated in detail the epidemiological and virological characteristics of asymptomatic and mild illness with influenza virus infections. Methods In… read more here.
Keywords: viral shedding; community; virus infections; influenza virus ... See more keywords
Benefit of Early Initiation of Neuraminidase Inhibitor Treatment to Hospitalized Patients With Avian Influenza A(H7N9) Virus
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DOI: 10.1093/cid/cix930
Abstract: Background The significance of early neuraminidase inhibitor (NAI) therapy for treating influenza A(H7N9) is currently unknown. Methods The duration of viral shedding was monitored by reverse-transcription polymerase chain reaction after patients with confirmed H7N9 infection… read more here.
Keywords: viral shedding; within days; influenza h7n9; nai therapy ... See more keywords
540. Prolonged Viral Shedding of SARS-CoV-2 In Solid Organ Transplant Recipients
Sign Up to like & getrecommendations! Published in 2020 at "Open Forum Infectious Diseases"
DOI: 10.1093/ofid/ofaa439.734
Abstract: Background: Solid organ transplant (SOT) recipients are more susceptible to viral infection and present with differing viral kinetics when compared to non-immunocompromised cohorts The duration of viral shedding in SOT recipients with SARS-CoV-2 infection is… read more here.
Keywords: viral shedding; sot; severe disease; prolonged viral ... See more keywords