Respiratory Tract Infections News and Research

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Innate immunity key to limiting viral load in COVID-19 cases

As the coronavirus disease 2019 (COVID-19) pandemic continues to cause many difficulties for public health authorities, research is ongoing to understand how the virus can cause fatal effects on those infected and thereby suggest effective preventive and therapeutic measures against it.

8 Nov 2020

Living with children does not increase adults’ risk of severe COVID-19, say researchers

Researchers working on behalf of NHS England have found no evidence that adults who live with school-age children are at any increased risk of severe outcomes following infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

4 Nov 2020

Children with asthma having fewer attacks amid the coronavirus pandemic, study says

During the coronavirus disease (COVID-19) pandemic, an international team of researchers has found that children with asthma experienced fewer upper respiratory tract infections, emergency visits, fever episodes, asthma attacks, and hospital admissions compared with the previous year.

2 Nov 2020

Study shows COVID-19 can be detected through non-invasive breath test

Initial findings from a new study led by Loughborough University - published by The Lancet - has shown how Covid-19 can be detected via a non-invasive breath test, providing almost instant results.

28 Oct 2020

DNase coated melanin-like nanospheres for sepsis treatment in severe COVID

As the treatment of severe COVID-19 is very difficult, the researchers from the Korea Research Institute of Biosciences and Biotechnology (KRIBB) suggested that DNase-1 can be utilized to dissolve the neutrophil extracellular traps (NETs), hence halting the further progression of COVID-19.

27 Oct 2020

Study explains how certain foods can prevent respiratory tract infections

On 22 October 2020 paediatrician Ellen van der Gaag will receive her PhD for her thesis entitled 'Health-promoting effects of nutrition in children'.

21 Oct 2020

Novel method can predict influenza epidemics

Researchers at Linköping University, Sweden, have developed a unique method to predict influenza epidemics by combining several sources of data.

16 Oct 2020

The COVID-19 vaccine pipeline

Researchers from Mayo Clinic, United States of America, have reviewed the immunity developed against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that causes COVID-19 disease.

14 Oct 2020

Impaired air quality associated with children's absences from school

In Salt Lake City schools, absences rise when the air quality worsens, and it's not just in times of high pollution or "red" air quality days--even days following lower levels of pollutions saw increased absences.

9 Oct 2020

Discovery of specific kinase as a novel drug target against SARS-CoV-2 and other coronaviruses

By using a modern genome-wide knockout approach to single out coronavirus host factors in human cells, researchers from Rega Institute in Belgium discovered a potential new target that might be exploited for developing drugs against the ongoing coronavirus disease (COVID-19) pandemic, but also future outbreaks of highly pathogenic coronaviruses

29 Sep 2020

New T-cell-based vaccine strategy provides broader protection against seasonal influenza

As Americans begin pulling up their sleeves for an annual flu vaccine, researchers at the University of Wisconsin-Madison have provided new insights into an alternative vaccine approach that provides broader protection against seasonal influenza.

23 Sep 2020

Infants born to women with COVID-19 show few adverse outcomes

Infants born to women with COVID-19 showed few adverse outcomes, according to the first report in the country of infant outcomes through eight weeks of age.

23 Sep 2020

Study finds link between vitamin D deficiency and risk of COVID-19 infection

In a retrospective study of patients tested for COVID-19, researchers at the University of Chicago Medicine found an association between vitamin D deficiency and the likelihood of becoming infected with the coronavirus.

3 Sep 2020

Interventions can successfully reduce the rate of inappropriate antibiotic prescriptions

Two different interventions both worked to significantly reduce the rate of inappropriate antibiotic prescriptions made by physicians in a telemedicine practice, a new study led by Children's National Hospital researchers shows.

27 Aug 2020

DeSantis says COVID is a lower risk for school-aged kids than flu

Even as his state is a hotbed for COVID-19, Florida Gov. Ron DeSantis has been pushing schools to reopen so parents have the choice of sending children back to the classroom or keeping them home to learn virtually.

21 Aug 2020

Honey a better cough remedy than over-the-counter-medicines

Cough has many remedies, but one of the most popular ones is honey, which has been used for centuries. Now, new research claims honey may be a better treatment for cough and colds than over-the-counter medicines.

20 Aug 2020

Research shows how smell loss linked to Covid-19 differs from the common cold

New research from a European group of smell disorder experts, including Prof Philpott at the University of East Anglia, shows how smell loss associated with Covid-19 infection differs from what you typically might experience with a bad cold or flu.

18 Aug 2020

Social distancing reduced ER visits and respiratory tract infections in Finnish children

Finland declared a lockdown in response to the coronavirus pandemic in March 2020, and the ensuing social distancing measures decreased the number of paediatric emergency room visits to nearly one-third of what they used to be, according to a recent register-based study conducted in collaboration between the University of Eastern Finland, Kuopio University Hospital and the National Institute for Health and Welfare.

17 Aug 2020

Inhaled delivery of a potent neutralizing nanobody effective against SARS-CoV-2

A recent study by researchers from China, available on the bioRxiv preprint server, shows how stable neutralizing nanobody Nb11-59 might be a promising prophylactic and therapeutic molecule against coronavirus disease (COVID-19) – especially if administered via the inhalatory route.

11 Aug 2020

Immune system derails during severe course of COVID-19

Contrary to what has been generally assumed so far, a severe course of COVID-19 does not solely result in a strong immune reaction - rather, the immune response is caught in a continuous loop of activation and inhibition.

6 Aug 2020