Scientists Scrutinize New Coronavirus Genome for Answers

Researchers are trying to figure out where it came from, whether it’s evolving, and just how big a threat it will be.

emma yasinski
| 5 min read
coronavirus 2019-nCoV wuhan china pneumonia genome sequence

Register for free to listen to this article
Listen with Speechify
0:00
5:00
Share

ABOVE: © ISTOCK.COM, MARCO SILVA

As of today (January 23), 18 people have died from a newly identified coronavirus, and more than 630 have been infected. Airports are screening passengers coming from at-risk regions. Public celebrations of the Lunar New Year have been cancelled in several Chinese cities. China has stopped trains and other transportation leaving Wuhan, where the infections originated, and restricted travel within the city and neighboring areas. The World Health Organization (WHO) held a conference today to discuss the travel bans and other precautions related to the new disease, currently being called 2019-nCoV, a respiratory virus with characteristics similar to severe acute respiratory syndrome (SARS) from 2003.

As public health officials respond in real-time to the unfolding of the outbreak, so too are scientists. Just one month after the first case of the pneumonia-causing virus was reported on December 8, Chinese scientists sequenced the viral genome and ...

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

  • emma yasinski

    Emma Yasinski

    Emma is a Florida-based freelance journalist and regular contributor for The Scientist.
Share
A greyscale image of cells dividing.
March 2025, Issue 1

How Do Embryos Know How Fast to Develop

In mammals, intracellular clocks begin to tick within days of fertilization.

View this Issue
Discover the history, mechanics, and potential of PCR.

Become a PCR Pro

Integra Logo
3D rendered cross section of influenza viruses, showing surface proteins on the outside and single stranded RNA inside the virus

Genetic Insights Break Infectious Pathogen Barriers

Thermo Fisher Logo
A photo of sample storage boxes in an ultra-low temperature freezer.

Navigating Cold Storage Solutions

PHCbi logo 
The Immunology of the Brain

The Immunology of the Brain

Products

Sapio Sciences

Sapio Sciences Makes AI-Native Drug Discovery Seamless with NVIDIA BioNeMo

DeNovix Logo

New DeNovix Helium Nano Volume Spectrophotometer

Olink Logo

Olink® Reveal: Accessible NGS-based proteomics for every lab

Olink logo
Zymo Logo

Zymo Research Launches the Quick-16S™ Full-Length Library Prep Kit