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The COVID-19 Pandemic – News and Features

A child rests her head on her hands while sat on a bench.
News

Study Determines the Most Common Long COVID Symptoms in Youths

A new study has determined the most common long COVID symptoms in children and teens, guiding research into diagnosis and treatment.
Covid-19 viruses coming from a nostril.
News

New Study Links Long COVID to Brain Inflammation and Low Cortisol Levels

CU Boulder researchers discovered that COVID-19 proteins left in the brain reduce cortisol levels, inflame the nervous system, and prime immune cells to overreact to stressors. This might explain the neurological symptoms of long COVID.
Visualisation of the Covid-19 virus.
News

Researchers Obtain a Detailed Picture of the SARS-CoV-2 Infection Process

A team has made a discovery in the fight against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the virus responsible for COVID-19. They have found new insights into how the virus infects human cells and how it can be neutralized.
A human neutrophil interacting with a pneumonia bacterium.
News

Matrix-Degrading Enzymes Help Eradicate Deadly Ventilator Pneumonia

Scientists at The University of Warwick have made a breakthrough which could help find new treatments for a deadly infection that can affect up to 40% of hospital patients using mechanical ventilators.
DNA double helix with one of the strands represented as a synthetic strand
Article

Synthetic “Alien” DNA Provides Opportunities for Disease Diagnostics and Treatment

Technology Networks spoke to Dr. Steven Benner to learn more about what synthetic "alien" DNA can tell us about life on other planets and how this technology could be harnessed to improve disease diagnostics and treatment.
A close up of a pregnant bump.
News

Drug Exposures of COVID-19 Therapy for Pregnant People Examined in Study

A new study provides important insights into the pharmacokinetics and safety of intravenous remdesivir in treating the SARS-CoV-2 coronavirus in pregnant women.
A close up of a human nose with virus particles coming out of it.
News

Oleoyl-ACP-Hydrolase Drives Lethal Immune Responses to Respiratory Infections

Scientists at St. Jude Children’s Research Hospital, the Peter Doherty Institute for Infection and Immunity, and others reveal high expression of OLAH drives life-threatening immune responses.
A pair of gloved hands add blood test vials to a rack.
News

Routine Lab Tests Are Not Reliable for Diagnosing Long COVID

A new study found that most routine lab tests are not reliable for diagnosing long COVID, suggesting doctors should focus on symptoms rather than the results of blood tests for diagnosis.
Golden alga fish kill at Lake Granbury, Texas.
News

Scientists Discover Largest Protein Ever in Toxin-Producing Algae

While seeking to unravel how marine algae create their chemically complex toxins, scientists at UC San Diego’s Scripps Institution of Oceanography have discovered the largest protein yet identified in biology.
A man in a hospital bed.
News

Researchers Explain How Testosterone Levels Influence the Severity of COVID-19

A new study has revealed key information about how a patient’s testosterone level can help protect them from severe Covid-19.
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