One tiny mutation may explain how bat viruses become human threats

The Global Wildlife Trade Is Fueling the Spread of Viruses

Emerging Evidence Challenges Immunity Debt Theory, Suggests SARS-CoV-2 Alters Immune Systems

Scientists are challenging the 'immunity debt' theory that explained post-pandemic infection surges, instead proposing that SARS-CoV-2 may b

Study finds viral adaptation in animal reservoirs is not a necessary precursor for human epidemics and pandemics

This scientific study investigates whether zoonotic viruses require adaptation in reservoir hosts before they can sustain human-to-human tra

SARS-CoV-2 directly infects olfactory neurons and causes axonal degeneration via TRPV1 activation, study finds

This study demonstrates that SARS-CoV-2 directly infects olfactory sensory neurons through ACE2 upregulation and stimulates basal stem cell

Columbia Researcher Discovers Rare Genetic Mutation That Provides Universal Antiviral Immunity

Columbia University immunologist Dusan Bogunovic discovered that a rare genetic mutation causing immune deficiency in some patients also gra

Large-scale genomic surveillance reveals immunosuppression drives mutation dynamics in persistent SARS-CoV-2 infections - Nature Communications