First US Case of Apparent SARS-CoV-2 Community Transmission

A patient in California acquired COVID-19 despite not traveling to an affected area or having contact with anyone who did.

| 2 min read

Register for free to listen to this article
Listen with Speechify
0:00
2:00
Share

ABOVE: The University of California, Davis Medical Center
WIKIMEDIA, COOLCAESAR

The US Centers for Disease Control announced yesterday (February 26) that an infection with the novel coronavirus had been confirmed “in a person who reportedly did not have relevant travel history or exposure to another known patient with COVID-19,” making it the first suspected US case of what is known as community transmission. Fifty-nine other cases of COVID-19 have been confirmed in the US, but all of them were linked to recent travel to affected areas abroad, including a cruise ship that experienced an outbreak, the Associated Press notes.

“The thing that would immediately make all of us uneasy is if this person has no direct contact with someone who comes from an affected country,” William Schaffner, an infectious disease expert at Vanderbilt University, tells The New York Times. “That would suggest there are other undetected cases out there, and we ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Keywords

Meet the Author

  • Shawna Williams

    Shawna was an editor at The Scientist from 2017 through 2022. She holds a bachelor's degree in biochemistry from Colorado College and a graduate certificate and science communication from the University of California, Santa Cruz.
Share
TS Digest January 2025
January 2025, Issue 1

Why Do Some People Get Drunk Faster Than Others?

Genetics and tolerance shake up how alcohol affects each person, creating a unique cocktail of experiences.

View this Issue
Sex Differences in Neurological Research

Sex Differences in Neurological Research

bit.bio logo
New Frontiers in Vaccine Development

New Frontiers in Vaccine Development

Sino
New Approaches for Decoding Cancer at the Single-Cell Level

New Approaches for Decoding Cancer at the Single-Cell Level

Biotium logo
Learn How 3D Cell Cultures Advance Tissue Regeneration

Organoids as a Tool for Tissue Regeneration Research 

Acro 

Products

Sapient Logo

Sapient Partners with Alamar Biosciences to Extend Targeted Proteomics Services Using NULISA™ Assays for Cytokines, Chemokines, and Inflammatory Mediators

Bio-Rad Logo

Bio-Rad Extends Range of Vericheck ddPCR Empty-Full Capsid Kits to Optimize AAV Vector Characterization

An illustration of different-shaped bacteria.

Leveraging PCR for Rapid Sterility Testing

Conceptual 3D image of DNA on a blue background.

Understanding the Nuts and Bolts of qPCR Assay Controls 

Bio-Rad