All Viruses articles – Page 96
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NewsResearchers find SARS-CoV-2 Omicron BA.2 subvariant less severe than earlier variants
team led by investigators at Massachusetts General Hospital (MGH) has determined that the SARS-CoV-2 Omicron BA.2 subvariant is less severe than the previous Delta variant and less severe to an even greater extent than the original Omicron variant.
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NewsDengue rise among vital signs that climate change has pushed Earth to ’Code Red’
The Earth’s vital signs have reached Code Red and humanity is unequivocally facing a climate emergency, according to a report published today by an international coalition of researchers.
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NewsmRNA vaccines significantly reduce severity of Delta, Omicron COVID-19 infections
People who have received several doses of an mRNA COVID-19 vaccine are more likely to have milder illnesses if infected with Delta or Omicron variants than those who are unvaccinated.
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NewsScripps Research scientists map key protein structure of Hepatitis C virus
Scientists have mapped critical proteins that stud the surface of the Hepatitis C virus (HCV) and enable it to enter host cells.
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NewsMethod for singling out HIV virus’s most dangerous parts could lead to new drugs
A new technique could make it possible to identify the most dangerous parts of the HIV virus, so they can be singled out for attack.
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NewsClimate change could make High Arctic fertile ground for emerging pandemics
Melting glaciers increase the risk of viral spillover, suggesting the impact of climate change could lead viruses to infect new hosts in the Arctic, according to researchers at the University of Ottawa who performed a novel genetic analysis.
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NewsAttack on two fronts leads ocean bacteria to require carbon boost
The types of ocean bacteria known to absorb carbon dioxide from the air require more energy – in the form of carbon – and other resources when they’re simultaneously infected by viruses and face attack from nearby predators, new research has found.
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NewsResearchers detect monkeypox virus in testes of macaque survivors
For the first time, scientists have detected monkeypox virus in the testes of macaques during the acute phase of infection, according to research published in Nature Microbiology.
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NewsNorovirus may be linked to higher risk of developing Crohn’s Disease
A new study links Crohn’s disease to the common norovirus, a group of viruses that can cause gastroenteritis, an inflammation of the stomach and intestines.
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NewsResearchers identify compounds that inhibit monkeypox virus replication
Researchers from Boston University Chobanian & Avedisian School of Medicine have developed a novel compound that soon could be used to protect against all tested poxviruses that cause human disease, including monkeypox.
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NewsAdvanced cryo-electron microscope reveals how poliovirus rearranges human cells
Researchers at Umeå University, Sweden, have shone a light on how poliovirus behaves when it takes over an infected cell and tricks the cell into producing new virus particles.
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NewsClinical trial launched to evaluate antiviral drug for monkeypox
A clinical trial to evaluate the antiviral drug tecovirimat, also known as TPOXX, in adults and children with monkeypox has begun in the Democratic Republic of the Congo (DRC).
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FeaturesBrown Institution
The new United States Embassy was previously the site of a microbiological institution.
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CareersA settled career plan?
Many scientists dropped everything to support the response to COVID-19, putting their own careers on hold and not only changing the type of work that they did, but also the lives that they led.
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OpinionShould bacteriophages be included in the environmental surveillance of risks associated with antimicrobial resistance?
The contribution of phage to environmental antibiotic resistance should not be underestimated.
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FeaturesParental decisions about vaccination: a paediatrician’s perspective
Vaccine hesitancy is a relatively new term for a phenomenon that is as old as vaccination itself
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FeaturesA hitchhiker’s guide to invasive alien species and disease transmission
Invasive alien species are becoming a worry not only in the sense of endangering native wildlife, but also with disease transmission to humans and other animals.
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FeaturesMitigate or suppress—coming to grips with the COVID-19 pandemic
In the absence of an efficient vaccine, the control of the COVID-19 pandemic currently relies on non-pharmaceutical interventions.
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FeaturesViral discovery gone mainstream
There are more viruses in the ocean than there are estimated stars in the universe.