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Immunity induced by Pfizer/BioNTech COVID-19 vaccine declines with time, Mayo Clinic study finds

In a study conducted at the Mayo Clinic, USA, scientists have investigated the long-term efficacy of the mRNA-based coronavirus disease 2019 (COVID-19) vaccine BNT162b2 (Pfizer/BioNTech) against symptomatic disease.

8 Sep 2021

German study finds lack of association between SARS-CoV-2 infection and neuroaxonal damage

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the virus that causes coronavirus disease 2019 (COVID-19) – is not associated with neuroaxonal damage, according to a new study from researchers in Germany.

8 Sep 2021

Seizures as a main manifestation of severe pediatric SARS-CoV-2 infection

A new study aimed to investigate the clinical, demographic, laboratory, neurophysiological, and imaging characteristics of children admitted to the ED with seizures and acute SARS-CoV-2 infection.

8 Sep 2021

AI can spot signs of lung cancer on CT scans a year earlier

An artificial intelligence (AI) program can spot signs of lung cancer on CT scans a year before they can be diagnosed with existing methods, according to research presented at the European Respiratory Society International Congress.

8 Sep 2021

Asthmatic children who are overweight or obese less likely to respond to inhaled steroids

Asthmatic children are less likely to respond to inhaled steroid medication if they are overweight or obese, and this leads to more frequent asthma attacks, according to research presented at the 'virtual' European Respiratory Society International Congress today (Wednesday).

8 Sep 2021

Researchers say modified COVID-19 vaccine boosters should control pandemic

Researchers in Texas have provided evidence for the need to modify the currently used coronavirus disease 2019 (COVID-19) vaccines to match circulating variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

8 Sep 2021

Potential pancoronavirus fusion inhibitors that are effective against SARS-CoV-2 variants

A new study successfully identifies a series of inhibitors that possesses pancoronavirus activity against SARS-CoV, SARS-CoV-2, and MERS-CoV.

7 Sep 2021

Highly neutralizing human convalescent plasma reduces lung inflammation in SARS-CoV-2-infected macaques

A new study reignites the debate regarding the therapeutic utility of convalescent plasma in treating others with the COVID-19.

7 Sep 2021

COVID-19 vaccine antibodies inversely related to BMI in obese men, but not women

A new study discusses the role of obesity in COVID-19 and its role in antibody-mediated immune responses to the COVID-19 vaccine.

7 Sep 2021

Activated mast cell disorders potentially linked to SARS-CoV-2 immunity

An intriguing new study reports a year-long study in patients with cMCADs from all over France.

7 Sep 2021

A study of 105 protective and risk factors related to the incidence and severity of COVID-19

A recent study discusses both the known and unknown factors that may affect the risk of infection with SARS-CoV-2 and a severe course of COVID-19.

7 Sep 2021

Effects of non-pharmaceutical interventions and mutations on COVID-19 resurgence

A recent study addresses the effects of controlling non-pharmaceutical interventions to develop a deeper understanding of their influence on the resurgence of COVID-19.

7 Sep 2021

Severe COVID-19 is associated with expansion of immature myeloid cells and inflammation

A team of scientists in Ireland recently identified certain immune markers that can predict the progression of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection to severe coronavirus disease 2019 (COVID-19). Early detection of these predictive markers can facilitate therapeutic decision-making prior to peak severity.

7 Sep 2021

Study explores how some men avoid age-related diseases and achieve centenarian status

The largest study of ageing men in the southern hemisphere is exploring why some men have achieved centenarian status and how they have managed to avoid age-related diseases.

7 Sep 2021

Owlstone Medical Closes $58 Million USD (c. £42 Million GBP) Oversubscribed Financing Round to Continue to Advance Breath Biopsy

Owlstone Medical today announced the close of its Series D financing round.

From Owlstone Medical Ltd 7 Sep 2021

High COVID-19 vaccine effectiveness in Israeli HCP

A study aimed to evaluate the VE against SARS-CoV-2 infection by carrying out a prospective cohort study that included healthcare personnel (HCP) in six hospitals in Israel.

7 Sep 2021

Delta and low vaccination rates projected to cause COVID-19 resurgence in United States

In a new medRxiv* preprint study, a team of researchers led by Cécile Viboud of the National Institute of Health analyzed different models predicting the course of the pandemic in the United States for the rest of 2021.

7 Sep 2021

Emergency workers who attended the World Trade Center site early are at risk of developing COPD

Twenty years on from the September 11 attacks, rescue and recovery workers and volunteers who attended the World Trade Center site are beginning to develop chronic obstructive pulmonary disease (COPD) often following a previous diagnosis of asthma, according to research presented at the European Respiratory Society International Congress.

7 Sep 2021

COVID-19 infection does not appear to affect the lung function of young adults, finds study

COVID-19 infection does not appear to affect the lung function of young adults, according to new research presented at the 'virtual' European Respiratory Society International Congress today (Tuesday).

7 Sep 2021

Vesicular stomatitis virus-based COVID vaccines demonstrate potent antiviral efficacy against SARS-CoV-2 variants

Scientists from the National Institutes of Health, USA, have recently demonstrated the immunogenicity and protective efficacy of two vesicular stomatitis virus (VSV)-based coronavirus disease 2019 (COVID-19) vaccines in hamsters.

6 Sep 2021

Respiratory News and Research

Immunity induced by Pfizer/BioNTech COVID-19 vaccine declines with time, Mayo Clinic study finds

German study finds lack of association between SARS-CoV-2 infection and neuroaxonal damage

Seizures as a main manifestation of severe pediatric SARS-CoV-2 infection

AI can spot signs of lung cancer on CT scans a year earlier

Asthmatic children who are overweight or obese less likely to respond to inhaled steroids

Researchers say modified COVID-19 vaccine boosters should control pandemic

Potential pancoronavirus fusion inhibitors that are effective against SARS-CoV-2 variants

Highly neutralizing human convalescent plasma reduces lung inflammation in SARS-CoV-2-infected macaques

COVID-19 vaccine antibodies inversely related to BMI in obese men, but not women

Activated mast cell disorders potentially linked to SARS-CoV-2 immunity

A study of 105 protective and risk factors related to the incidence and severity of COVID-19

Effects of non-pharmaceutical interventions and mutations on COVID-19 resurgence

Severe COVID-19 is associated with expansion of immature myeloid cells and inflammation

Study explores how some men avoid age-related diseases and achieve centenarian status

Owlstone Medical Closes $58 Million USD (c. £42 Million GBP) Oversubscribed Financing Round to Continue to Advance Breath Biopsy

High COVID-19 vaccine effectiveness in Israeli HCP

Delta and low vaccination rates projected to cause COVID-19 resurgence in United States

Emergency workers who attended the World Trade Center site early are at risk of developing COPD

COVID-19 infection does not appear to affect the lung function of young adults, finds study

Vesicular stomatitis virus-based COVID vaccines demonstrate potent antiviral efficacy against SARS-CoV-2 variants

Industry Focus eBook - Forensics & toxicology (2nd edition) eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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