Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

In UK's 1st wave, 10% of COVID infections were acquired in hospitals

Their study published in The Lancet journal involved assessing the magnitude of hospital-acquired COVID-19 in the case of acute and long-term National Health Service (NHS) hospital facilities in the UK during the first wave of the pandemic.

17 Aug 2021

Data reinforces SAB-185’s potential to neutralize SARS-CoV-2 variants

A study, available on the pre-print server bioRxiv*, evaluated the neutralizing capacity of a fully human polyclonal antibody (SAB-185) against the Delta, Kappa, and Lambda variants using a lentiviral-based pseudovirus assay.

17 Aug 2021

How delta and kappa variants of SARS-CoV-2 evade the immune system

A new study, available on the bioRxiv* preprint server, describes the neutralizing ability of the monoclonal antibodies against the variants and the difference of the ACE2 binding affinity found in the variants.

17 Aug 2021

In Southeast Asia, robust immunity found up to 9 months after SARS-CoV-2 infection

Now, a new study posted to the bioRxiv* preprint server focuses on functional immune memory to SARS-CoV-2, up to nine months in a Southeast Asian cohort, in the absence of re-infection.

16 Aug 2021

Vaccinating previously infected induces more potent antibodies less susceptible to escape from SARS-CoV-2 variants

Severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) is the causal agent of the coronavirus disease 2019 (COVID-19) pandemic, which has claimed more than 4.3 million lives worldwide. Even after implementing various measures, such as vaccination and social restrictions, SARS-CoV-2 and its variants of concern (VoC) leave the world's public health systems and economies in turmoil.

16 Aug 2021

Moderna COVID-19 vaccine safe and efficacious in adolescents according to a new study

The safety, immunogenicity, and efficacy of the vaccines in adolescents are largely unknown. Now, a new study published in the New England Journal of Medicine evaluates the safety and efficacy of the mRNA-1273 vaccine in adolescents (12-17 years of age).

16 Aug 2021

Tool for defining new SARS-CoV-2 spike nucleotide sequences to Pango lineage sets

In a recent study, a group of researchers determined the degree to which Pango lineages are distinguishable using spike-only nucleotide sequences.

16 Aug 2021

Real-time genomics to track SARS-CoV-2 help contain transmission in New Zealand

A recent study discusses how New Zealand rapidly employed real-time genomics to contain new COVID-19 cases.

16 Aug 2021

Viral load could not predict transmissibility of SARS-CoV-2, study finds

The transmission of SARS-CoV-2 virus is dependent on many factors. Although some in vitro studies indicate that the amount of virus isolated from infected individuals affects the successful rate of virus transmission, whether the viral load carried at the individual level can determine transmissibility was unknown.

16 Aug 2021

Beneficial and protective effects of SARS-CoV-2 vaccines far outweigh the risk of Bell's palsy

The first large-scale population-based study on the association between the SARS-CoV-2 vaccines and Bell's palsy confirms that the beneficial and protective effects of the vaccines far outweigh the risk of this rare adverse event.

16 Aug 2021

NIH scientists develop new sample preparation method to detect SARS-CoV-2

Scientists at the National Institutes of Health (NIH) have developed a new sample preparation method to detect SARS-Cov-2, the virus that causes COVID-19.

16 Aug 2021

Penn researchers reveal complex details of T-cell responses to mRNA COVID-19 vaccines

Messenger-RNA (mRNA) vaccines against the coronavirus that causes COVID-19 provoke a swift and strong response by the immune system's T cells - the heavy armor of the immune system - according to a study from researchers in the Perelman School of Medicine at the University of Pennsylvania.

16 Aug 2021

The newest disease detection tool for covid and beyond: Poop

Since reopening campus at the University of California-San Diego last summer, university officials have relied on the tried-and-true public health strategies of testing and contact tracing. But they have also added a new tool to their arsenal: excrement.

16 Aug 2021

In rural America, twisting arms to take a covid vaccine first takes trust

Lee Wright was hard at work, constructing a nail salon near the city's abandoned hospital, when Jody Johnson stopped by to introduce himself on a recent afternoon.

16 Aug 2021

Obtained SARS-CoV-2 immunity, naturally or via vaccination persists 12 months

In a research paper recently uploaded to the preprint server medRxiv* by Havervall et al. (August 12th, 2021), neutralizing antibody titers towards wild-type SARS-CoV-2 and several variants of concern in individuals having either been vaccinated or infected with mild COVID-19 one year earlier are assessed, finding a reduced neutralization capacity against some strains.

16 Aug 2021

Response to a third SARS-CoV-2 vaccine dose amongst immunocompromised

In a research paper recently uploaded to the preprint server medRxiv* by Schrezenmeier et al. (August 12th, 2021) the potential benefit of three vaccine doses in either a homogenous or heterogeneous dosing regimen amongst kidney transplant patients is assessed, finding that the search for viable vaccination approaches amongst these patients remains an urgent medical need.

16 Aug 2021

Researchers assess the genetic features of T-cell immunity development to SARS-CoV-2 variants

The continuing emergence of new SARS-CoV-2 mutations allows the virus to spread more effectively and evade antibodies. However, it is unclear whether new strains are capable of evading T-cell immunity - one of the body's main lines of defense against COVID-19.

16 Aug 2021

More than one in ten COVID-19 patients acquired the virus in a hospital during UK's first wave

More than one in ten COVID-19 patients in 314 UK hospitals caught the infection in hospital during the first pandemic wave say researchers conducting the world's largest study of severe COVID-19.

16 Aug 2021

Clinical discussions on diet-associated NAFLD and COVID-19 mortality risk among PPI users

The August issue of The American Journal of Gastroenterology includes clinical discussions of diet-associated NAFLD risk and increased risk of mortality from COVID-19 among PPI users.

16 Aug 2021

Primate study shows benefit of mRNA vaccine booster shot against SARS-CoV-2 variants

In a recent bioRxiv* preprint research paper, a large group of US scientists demonstrate how a booster dose of the mRNA-1273 vaccine can substantially improve both the potency and range of neutralizing antibody responses and mediate protection against upper and lower airway infection by a range of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern – even those relatively resistant to in vitro neutralization.

16 Aug 2021

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

In UK's 1st wave, 10% of COVID infections were acquired in hospitals

Data reinforces SAB-185’s potential to neutralize SARS-CoV-2 variants

How delta and kappa variants of SARS-CoV-2 evade the immune system

In Southeast Asia, robust immunity found up to 9 months after SARS-CoV-2 infection

Vaccinating previously infected induces more potent antibodies less susceptible to escape from SARS-CoV-2 variants

Moderna COVID-19 vaccine safe and efficacious in adolescents according to a new study

Tool for defining new SARS-CoV-2 spike nucleotide sequences to Pango lineage sets

Real-time genomics to track SARS-CoV-2 help contain transmission in New Zealand

Viral load could not predict transmissibility of SARS-CoV-2, study finds

Beneficial and protective effects of SARS-CoV-2 vaccines far outweigh the risk of Bell's palsy

NIH scientists develop new sample preparation method to detect SARS-CoV-2

Penn researchers reveal complex details of T-cell responses to mRNA COVID-19 vaccines

The newest disease detection tool for covid and beyond: Poop

In rural America, twisting arms to take a covid vaccine first takes trust

Obtained SARS-CoV-2 immunity, naturally or via vaccination persists 12 months

Response to a third SARS-CoV-2 vaccine dose amongst immunocompromised

Researchers assess the genetic features of T-cell immunity development to SARS-CoV-2 variants

More than one in ten COVID-19 patients acquired the virus in a hospital during UK's first wave

Clinical discussions on diet-associated NAFLD and COVID-19 mortality risk among PPI users

Primate study shows benefit of mRNA vaccine booster shot against SARS-CoV-2 variants

Industry Focus eBook - Infectious Diseases (1st Edition) eBook

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

Coronavirus Disease COVID 19 News and Research

Latest Coronavirus Disease COVID 19 News and Research

Industry Focus eBook - Infectious Diseases (1st Edition) eBook

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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