Influenza News and Research

Latest Influenza News and Research

COVID-19 surges are driven by appearance of new SARS-CoV-2 variants, genome sequencing shows

Genome sequencing of thousands of SARS-CoV-2 samples shows that surges of COVID-19 cases are driven by the appearance of new coronavirus variants, according to new research from the School of Veterinary Medicine at the University of California, Davis published April 1 in Scientific Reports.

1 Apr 2021

Temperature difference in the upper and lower respiratory tract influences SARS-CoV-2 replication

A team of researchers from the Institute for Infectious Diseases (IFIK) at the University of Bern and the Federal Institute of Virology and Immunology (IVI) have assessed virus growth and activation of the cellular defense mechanisms in the respiratory tract.

1 Apr 2021

COVID-19 vaccine acceptance in pregnancy

A new preprint research paper posted to the medRxiv* server shows that while pregnant women are seriously worried about their risk of contracting the infection caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), but are also hesitant to take the vaccine.

1 Apr 2021

New portable viral screening test can diagnose COVID-19 in minutes and track variants

Clinicians using a new viral screening test can not only diagnose COVID-19 in a matter of minutes with a portable, pocket-sized machine, but can also simultaneously test for other viruses--like influenza--that might be mistaken for the coronavirus.

31 Mar 2021

Male fetuses impair the maternal and placental immune response to SARS-CoV-2 infection in pregnancy, finds study

The ongoing COVID-19 pandemic, caused by SARS-CoV-2, is now established to be more likely to lead to symptomatic and serious illness in males relative to females. This may extend as far back as pregnancy, suggests a recent study.

31 Mar 2021

Infliximab may hinder the effectiveness of some COVID-19 vaccines

A new study reports reduced vaccine efficacy following the use of a single COVID-19 vaccine dose in people who are on the immunosuppressive monoclonal antibody Infliximab.

31 Mar 2021

Asymmetrical vaccine distribution could promote vaccine evading mutations in SARS-CoV-2

Researchers have investigated the ultimate influence of unequal vaccine distribution by mathematical modeling, revealing the critical role of fair distribution in future COVID-19 containment strategy.

31 Mar 2021

COVID-19 patients with dementia have higher risk for complications, mortality

Early in the pandemic, neurologists expressed concern that COVID-19 patients with dementia may be at higher risk for complications and mortality.

31 Mar 2021

Researchers examine the evolutionary race between SARS-CoV-2 and human defenses

Researchers have analyzed this evolution of the virus based on evolutionary ecology theory. Using the virus genomes available in the Global Initiative on Sharing Avian Influenza Data (GISAID) database, the researchers focused their inquiry on mutations in the receptor-binding domain (RBD) on the spike protein of SARS-CoV-2.

30 Mar 2021

Study finds rapid increase in IgG and IgA antibody levels following COVID-19 mRNA vaccination

A new study describes the kinetics of the antibody response to the earliest approved vaccines against COVID-19, which were developed on an mRNA platform.

30 Mar 2021

Researchers develop broadly neutralizing SARS-CoV-2 ferritin nanoparticle vaccine

In the continued need for next-generation vaccines that confer broad protection against COVID-19, scientists developed an adjuvanted SARS-CoV-2 Spike Ferritin Nanoparticle (SpFN) vaccine.

30 Mar 2021

Advanced technology provides a fine-grained picture of lung pathology in COVID-19

A team led by investigators at Weill Cornell Medicine and NewYork-Presbyterian has used advanced technology and analytics to map, at single-cell resolution, the cellular landscape of diseased lung tissue in severe COVID-19 and other infectious lung diseases.

29 Mar 2021

New SARS-CoV-2 genome variants identified in US mink

Researchers in Canada have discovered two novel variants in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) gene sequences collected from mink in the United States.

28 Mar 2021

Covid-19 lockdown restrictions may have led to reduction in asthma exacerbations

Fewer patients with severe attacks were seen by their GP or admitted to hospital during the covid-19 pandemic, and fewer were admitted to hospital for pneumonia, influenza and chronic lung diseases, show findings from three papers published online in the journal Thorax.

27 Mar 2021

POSTECH researchers produce artificial lung model using 3D printing

The warmer temperature and blooming flowers signal the arrival of spring. However, worries about respiratory diseases are also on the rise due to fine dust and viruses.

26 Mar 2021

Study: COVID-19 vaccines may remain effective against new influenza viruses

Influenza vaccines need to be evaluated every year to ensure they remain effective against new influenza viruses.

26 Mar 2021

Changing upper respiratory microbiome in children related to SARS-CoV-2 susceptibility

Researchers tested the nasopharyngeal microbiome of children up to 21 years old and found the microbiome changes with age. Specific bacteria, whose abundance also changes with age, are associated with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection susceptibility and severity.

25 Mar 2021

Three commonly used antiviral drugs potentially effective at preventing replication of SARS-CoV-2

An international team of researchers has found that three commonly used antiviral and antimalarial drugs are effective in vitro at preventing replication of SARS-CoV-2, the virus that causes COVID-19.

24 Mar 2021

New covalent and non-covalent SARS-CoV-2 inhibitors discovered in silico

A new study describes the use of a combination of virtual and experimental screening protocols to identify potential inhibitors of the virus, which could lead to rapid drug development.

24 Mar 2021

Survey of surge capacity managers captures pandemic preparedness status of the U.S. health care system

A University of Pittsburgh School of Medicine-led survey of dozens of surge capacity managers at hospitals nationwide captures the U.S. health care system's pandemic preparedness status in the months before the first COVID-19 cases were identified in China.

24 Mar 2021

Influenza News and Research

Latest Influenza News and Research

COVID-19 surges are driven by appearance of new SARS-CoV-2 variants, genome sequencing shows

Temperature difference in the upper and lower respiratory tract influences SARS-CoV-2 replication

COVID-19 vaccine acceptance in pregnancy

New portable viral screening test can diagnose COVID-19 in minutes and track variants

Male fetuses impair the maternal and placental immune response to SARS-CoV-2 infection in pregnancy, finds study

Infliximab may hinder the effectiveness of some COVID-19 vaccines

Asymmetrical vaccine distribution could promote vaccine evading mutations in SARS-CoV-2

COVID-19 patients with dementia have higher risk for complications, mortality

Researchers examine the evolutionary race between SARS-CoV-2 and human defenses

Study finds rapid increase in IgG and IgA antibody levels following COVID-19 mRNA vaccination

Researchers develop broadly neutralizing SARS-CoV-2 ferritin nanoparticle vaccine

Advanced technology provides a fine-grained picture of lung pathology in COVID-19

New SARS-CoV-2 genome variants identified in US mink

Covid-19 lockdown restrictions may have led to reduction in asthma exacerbations

POSTECH researchers produce artificial lung model using 3D printing

Study: COVID-19 vaccines may remain effective against new influenza viruses

Changing upper respiratory microbiome in children related to SARS-CoV-2 susceptibility

Three commonly used antiviral drugs potentially effective at preventing replication of SARS-CoV-2

New covalent and non-covalent SARS-CoV-2 inhibitors discovered in silico

Survey of surge capacity managers captures pandemic preparedness status of the U.S. health care system

Innovating for impact: Jordi Labs on aligning methodologies with FDA expectation

Exploring the role of confocal-based high-content imaging in advancing core facilities

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

Influenza News and Research

Latest Influenza News and Research

Innovating for impact: Jordi Labs on aligning methodologies with FDA expectation

Exploring the role of confocal-based high-content imaging in advancing core facilities

Transforming Cardiovascular Care: Insights from Mina Makar at AstraZeneca

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