Tag: SARS-CoV-2

A six-month longitudinal study of 2,482 convalescent individuals in Fuzhou, China, reveals that SARS-CoV-2 IgG antibody trajectories differ markedly by ...

A rigorous cross-cohort analysis finds that the blood proteins FGF2 and PRDX3, measured during acute COVID-19, do not reliably improve ...

A University of Tokyo study shows the adjuvant K3-SPG can train innate immunity in mice to provide temporary protection against ...

A three-year Chinese hospital study of 519 children with COVID-19 found that hyponatremia and elevated neutrophil count were the only ...

A serosurvey of 3,656 blood donors in Niamey found SARS-CoV-2 antibodies in over half of unvaccinated participants, revealing extensive undetected ...

A new Journal of General Internal Medicine review gives primary care clinicians a pragmatic framework for diagnosing and managing Long ...

A randomized phase 2a trial found the SARS-CoV-2 monoclonal antibody AER002 safe but ineffective for Long COVID overall, though post-hoc ...

Single-cell TCR sequencing shows that SARS-CoV-2-specific CD8 T cells recognize a tumor-associated antigen through molecular mimicry, supporting viral-mimic cancer vaccines.

Researchers have generalized the Pango lineage nomenclature that tracked SARS-CoV-2 variants into a unified framework for naming viral diversity across ...

A two-year qRT-PCR surveillance study in Ebonyi State found that nearly a third of 42,918 suspected cases were COVID-19 positive, ...

Johns Hopkins researchers defend their external clinical validation of the RECOVER Long COVID index, arguing their specialty-clinic study complements rather ...

A large Czech case-control study finds that carriers of the T allele of the SFTPD rs721917 variant may be modestly ...

A new case report documents 127 days of persistent SARS-CoV-2 RNA positivity in a woman with chronic lymphocytic leukaemia, underscoring ...

A new review in Gut Pathogens argues that SARS-CoV-2 infection and COVID-19 care pathways may create gut conditions permissive to ...

A retrospective study of 428 hospitalized COVID-19 patients in southern Iran found that more than 40 percent of chest HRCT ...

A retrospective cohort study of 114 hospitalized COVID-19 patients in northern Iran found that pre-existing chronic liver disease was associated ...

A new study in JCI Insight shows that just days of e-cigarette vapor exposure damages the human distal lung, with ...

A Carrimycin and Azvudine combination showed additive antiviral effects, superior lung protection, and immune benefits in SARS-CoV-2-infected rhesus macaques.

A cross-sectional study of travelers entering Ghana through ten major land borders in 2022 found that over 92 percent carried ...

Routine genomic surveillance in California uncovered a rare 69-nucleotide in-frame deletion in the SARS-CoV-2 nsp3 protein, found in only 23 ...