cdcgov/jaspr repository overview

⁠JASPR: Curve Fitting and Report Generation for Antigenic Assay Analysis

JASPR is a curve-fitting and report-generation application for antigenic assay analysis used in viral surveillance workflows. Supported workflows include:

• HINT — High content Imaging-based Neutralization Test (Gubareva et al., 2019)
• ICP — Infected Cell Population (Gubareva et al., 2019)
• FRNT — Focus Reduction Neutralization Test (Suthar et al., 2020)

⁠Quick Start

⁠Using Published Container Image

Run JASPR without checking out source code using the published Docker image.

⁠Docker

docker pull docker.io/cdcgov/jaspr:1.0
docker run -d --name jaspr \
    --read-only --tmpfs /tmp:rw,size=512m,mode=1777 \
    --user 1000:1000 \
    --cap-drop=ALL --security-opt=no-new-privileges \
    -p 8080:8080 \
    docker.io/cdcgov/jaspr:1.0

⁠Podman

podman pull docker.io/cdcgov/jaspr:1.0
podman run -d --name jaspr \
    --read-only --tmpfs /tmp:rw,size=512m,mode=1777 \
    --user 1000:1000 \
    --cap-drop=ALL --security-opt=no-new-privileges \
    -p 8080:8080 \
    docker.io/cdcgov/jaspr:1.0

Then open: http://localhost:8080⁠

⁠Stop the Container

docker stop jaspr && docker rm jaspr
podman stop jaspr && podman rm jaspr

References: Jorquera PA, Mishin VP, Chesnokov A, et al.; Gubareva LV. (2019). Insights into the antigenic advancement of influenza A(H3N2) viruses, 2011-2018. Scientific Reports, 9(1). DOI: 10.1038/s41598-019-39276-1. Vanderheiden A, Edara VV, Floyd K, et al.; Suthar MS. (2020). Development of a Rapid Focus Reduction Neutralization Test Assay for Measuring SARS-CoV-2 Neutralizing Antibodies. Current Protocols in Immunology, 131(1), e116. DOI: 10.1002/cpim.116.