In a comparison of COVID-19 vaccines, the mRNA vaccine sustained higher anti-S IgG, while the Ad-vector had superior ...

A new longitudinal study provides critical insights into the intricate interplay between human immunity and viral evolution ...

Researchers discover that COVID-19 mRNA vaccines do not generate long-lasting plasma cells in the bone marrow, shedding light on why antibody immunity wanes quickly, and highlighting the urgent need ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. The U.S. Food and Drug Administration has granted Cellex an emergency use authorization to market a ...

New research to be presented at next week's ESCMID Global Congress (formerly ECCMID) in Barcelona, Spain (27-30 April) highlights the risk of new immune-evasive SARS-CoV-2 variants emerging in ...

Authors propose enhancing awareness of risks, close genomic surveillance and early diagnostic tests for symptomatic contacts as part of clinical management of these patients. *Please mention the ...