Description
To investigate immune responses to SARS-CoV-2 antigens under various inflammatory conditions, researchers collected blood samples from five adult patients seen at NYU Langone Health with lab-confirmed cases of acute COVID-19 and from nine healthy adults (seven who had received the BNT162b2 mRNA vaccine and two with no prior exposure to SARS-CoV-2). Samples were obtained at multiple time points. Patients with an active infection contributed longitudinal samples up to 28 days post-onset of symptoms. To assess the vaccine response in healthy patients, samples were collected at baseline and at approximately 1, 3, and 4 weeks after the first vaccine dose. Three of the vaccine recipients also provided samples 5 weeks post-vaccine, pre-booster, and 1 and 4 weeks post-booster. In total, 42 post-vaccination and 9 post-infection samples were collected. These were processed for a total of 195,634 peripheral blood mononuclear cells (PBMC): 36,906 cells (∼19%) from COVID-19 patients; 37,680 cells (∼19%) healthy control and pre-vaccine samples; 90,753 cells (∼46%) from post-vaccine samples; and 30,295 cells (∼15%) from booster samples.
Geographic Coverage
New York (State) - New York City
Subject of Study
Subject Domain
Population Age
Adult (19 years - 64 years)
Senior (65 years - 79 years)
Keywords

Access

Restrictions
Free to All
Instructions
Raw and processed sequencing data can be accessed through the CELLxGENE data repository and BioProject collection.
Access via CELLxGENE

SARS-CoV-2 infection and vaccination ECCITE-seq data

Access via BioProject

Sequencing data in GEO and BioSample
Accession #: PRJNA1040888

Associated Publications
Data Type
Equipment Used
Illumina NextSeq 500
Illumina NovaSeq 6000
Software Used
Cell Ranger
GSVA v1.38
kallisto kb-count v0.24.1
scDblFinder
Seurat
totalVI
Study Type
Observational
Dataset Format(s)
RDS
Data Collection Instruments
WHO Clinical Progression Scale
Grant Support
LF-OC-20-000351/LEO Foundation
R21 AI158997/NIAID NIH
Other Resources
COVID-19 Cell Atlas

Haniffa COVID-19 single-cell RNA-seq dataset

IgBLAST

A tool for analysis of immunoglobulin (IG) and T cell receptor (TR) V domain sequences