mBio

Diseases, Conditions, Syndromes

Study shows New York City rats carry SARS-CoV-2

A new study has demonstrated that rats are susceptible to infection with Alpha, Delta and Omicron variants of SARS-CoV-2 and wild rats in the New York City municipal sewer systems and elsewhere in the city have been exposed ...

Diseases, Conditions, Syndromes

How the brain's housekeeper malfunctions during bacterial meningitis

Bacterial meningitis is a life-threatening infectious disease of the brain that leaves many survivors with long-lasting neurological impairments. Now, researchers at Karolinska Institutet in Sweden show in a study on rats ...

Diseases, Conditions, Syndromes

Unraveling the molecular mechanisms underlying severe COVID-19

The COVID-19 pandemic has wreaked havoc worldwide. While most infected individuals experience mild symptoms, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus may cause severe pneumonia, acute respiratory ...

Diseases, Conditions, Syndromes

New needle-free nasal vaccine shows promise for COVID-19

New research shows that a needle-free mucosal bacteriophage (phage) T4-based COVID-19 vaccine is effective against SARS-CoV-2 infection. The findings were published in mBio, an open access journal of the American Society ...

Medical research

Cow dung fires linked to black fungus epidemic in India

Cow dung, widely used as a fuel and in rituals in India, is likely behind an epidemic of black fungus that killed or maimed thousands of patients treated in the country for COVID-19 in 2021, say medical researchers.

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