Polymerase News and Research

RSS

Seroprevalence measurements reveal a higher incidence of asymptomatic SARS-CoV-2 infections among residents of three federal German states

Researchers measured the seroprevalence against SARS-CoV-2 in blood donors from the states of Hesse, Lower Saxony, and North Rhine-Westphalia in Germany to determine the incidence of undetected asymptomatic SARS-CoV-2 infections.

20 Dec 2022

Study finds a lower mortality rate among individuals with myocarditis after mRNA vaccination than those with viral infection–related myocarditis

Researchers compared the prognosis of myocarditis developing after BNT162b2 mRNA COVID-19 vaccination with viral myocarditis over six months.

20 Dec 2022

Active transmission of Bourbon virus in New York

A recent study published in Emerging Infectious Diseases reported on the bourbon virus (BRBV) transmission in New York.

20 Dec 2022

The effectiveness of a bivalent COVID-19 mRNA booster dose against hospitalization

Researchers reported on the vaccine effectiveness of a bivalent vaccine booster administered after ≥2.0 doses of monovalent mRNA vaccines against COVID-19–related hospitalizations among adult individuals 65.0 years or older.

20 Dec 2022

First H5N3 infection in a captive emperor tamarin documented in new study

In a new study, researchers reported the first H5N3 infection in a captive Emperor Tamarin.

19 Dec 2022

Exploring microstructural brain abnormalities after mild COVID-19

Researchers assessed the functional and microstructural brain abnormalities, tiredness, and cognitive impairment after mild coronavirus disease 2019 (COVID-19).

19 Dec 2022

Study suggests sleep disturbance is associated with dyspnoea, anxiety, and muscle weakness following COVID-19 hospitalization

Researchers used a multi-modal approach to examine the types, prevalence, and relevance of sleep disturbance in individuals hospitalized with COVID-19 and determine associations between dyspnea and sleep disturbance.

19 Dec 2022

Exploring taste and smell dysfunction as strong predictors of SARS-CoV-2 infections

Researchers investigated whether coronavirus disease 2019 (COVID-19)-associated chemosensory alterations were predictive of serological responses against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) among United States (US) residents.

16 Dec 2022

Study shows SARS-CoV-2 infection, replication and persistence in human brain tissues

Researchers investigated the cellular tropism, replication competence, persistence and evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in humans, and associated histopathological changes in infected tissues.

16 Dec 2022

Cryo-microscopy reveals high-resolution structure of monkeypox virus DNA polymerase holoenzyme

Using cryo-microscopy, researchers present a high-resolution structure of monkeypox virus DNA polymerase holoenzyme, a complex that plays a key role in the genome replication process of the virus.

16 Dec 2022

Study finds anti-S binding antibody levels are a valid correlate of protection against Omicron BA.1/BA.2 infections

Researchers used serological measurements from a longitudinal cohort to evaluate the use of binding antibodies against the SARS-CoV-2 spike protein receptor binding domain as correlates of protection against the immune evasive Omicron subvariants BA.1 and BA.2.

16 Dec 2022

Does nirmatrelvir and ritonavir reduce the risk of hospitalization or death among outpatients with early COVID-19?

Researchers investigated the efficacy of ritonavir and nirmatrelvir combination treatment in reducing the risk of COVID-19 severity outcomes such as hospital admissions and deaths when administered during the initial period of SARS-CoV-2 infections.

16 Dec 2022

The mpox viral load kinetics over time in various parts of the body

Researchers characterized the time to mpox virus clearance of immunocompetent individuals with mild MPX in a real-world community-based setting utilizing longitudinal information.

16 Dec 2022

Study reports that delaying surgery post-COVID-19 reduces the risk of postoperative cardiovascular issues

Researchers assessed the temporal relationship between COVID-19 diagnosis and surgery time with the risk of occurrence of cardiovascular morbidity events within 30 days of surgery.

16 Dec 2022

Data mining approaches for the detection of signals associated with pediatric post-acute sequelae of COVID-19

Researchers described tree-based scan statistics for pediatric long COVID-19.

16 Dec 2022

mRNA vaccine methodologies: Production, value and spectrometer use

To be decided by the editor

From Thermo Fisher Scientific – Pharmaceutical and Biopharmaceutical Solutions 16 Dec 2022

New immunosensor could be a fast, inexpensive, and convenient tool to detect COVID-19

A new immunosensor based on Quenchbody technology shows great potential as a fast, inexpensive, and convenient tool to detect SARS-CoV-2.

15 Dec 2022

Exploring dynamics of emergence and spread of SARS-CoV-2 variants of concern

Researchers evaluated the emergence and spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOCs) in Canada.

15 Dec 2022

How do predicted ecological niches of the mpox virus compare with that of 99 mammal species?

Researchers compared ecological niches to identify probable mpox virus reservoir hosts.

15 Dec 2022

Influenza vaccine effectiveness during the 2021–2022 influenza season in the United States

Researchers estimated influenza VE in patients aged ≥6 months seeking outpatient care for ARI due to the influenza A(H3N2) virus between October 2021 and April 2022 in the United States (US).

15 Dec 2022

Polymerase News and Research

Seroprevalence measurements reveal a higher incidence of asymptomatic SARS-CoV-2 infections among residents of three federal German states

Study finds a lower mortality rate among individuals with myocarditis after mRNA vaccination than those with viral infection–related myocarditis

Active transmission of Bourbon virus in New York

The effectiveness of a bivalent COVID-19 mRNA booster dose against hospitalization

First H5N3 infection in a captive emperor tamarin documented in new study

Exploring microstructural brain abnormalities after mild COVID-19

Study suggests sleep disturbance is associated with dyspnoea, anxiety, and muscle weakness following COVID-19 hospitalization

Exploring taste and smell dysfunction as strong predictors of SARS-CoV-2 infections

Study shows SARS-CoV-2 infection, replication and persistence in human brain tissues

Cryo-microscopy reveals high-resolution structure of monkeypox virus DNA polymerase holoenzyme

Study finds anti-S binding antibody levels are a valid correlate of protection against Omicron BA.1/BA.2 infections

Does nirmatrelvir and ritonavir reduce the risk of hospitalization or death among outpatients with early COVID-19?

The mpox viral load kinetics over time in various parts of the body

Study reports that delaying surgery post-COVID-19 reduces the risk of postoperative cardiovascular issues

Data mining approaches for the detection of signals associated with pediatric post-acute sequelae of COVID-19

mRNA vaccine methodologies: Production, value and spectrometer use

New immunosensor could be a fast, inexpensive, and convenient tool to detect COVID-19

Exploring dynamics of emergence and spread of SARS-CoV-2 variants of concern

How do predicted ecological niches of the mpox virus compare with that of 99 mammal species?

Influenza vaccine effectiveness during the 2021–2022 influenza season in the United States

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

Latest News