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News: Virus Researchers Cast Doubt On Theory... (NPR News) - Behind the headlines

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Media coverage of health and science topics

NPR News April 23, 2020

Virus Researchers Cast Doubt On Theory Of Coronavirus Lab Accident

by Geoff Brumfiel

The Trump administration is investigating the theory that the virus leaked from a lab. Scientists who work with viruses say that's virtually impossible and point to transmission from an animal.

Read more at NPR News

Behind the headlines

Research findings and data from the National Library of Medicine

PubMed articles

Nature FEB. 3, 2020

A pneumonia outbreak associated with a new coronavirus of probable bat origin

P Zhou et al

Since the outbreak of severe acute respiratory syndrome (SARS) 18 years ago, a large number of SARS-related coronaviruses (SARSr-CoVs) have been discovered in their natur …

Nat Med JAN. 1, 2020

The proximal origin of SARS-CoV-2

KG Andersen et al
Nature FEB. 21, 2008

Global trends in emerging infectious diseases

KE Jones et al

Emerging infectious diseases (EIDs) are a significant burden on global economies and public health. Their emergence is thought to be driven largely by socio-economic, env …

Int Health FEB. 12, 2020

A qualitative study of zoonotic risk factors among rural communities in southern China

HY Li et al

This study explored the relationship among zoonotic risk and human behaviour, environment and policies in rural communities in southern China. It identifies key behaviour …

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The Los Angeles Times MAY 9, 2020

Was the coronavirus made in a Wuhan lab? Here’s what the genetic evidence shows

Despite President Trump's statements that the coronavirus was released from a laboratory in Wuhan, scientist say the evidence points to a natural origin.

The Scientist MARCH 6, 2020

Theory that Coronavirus Escaped from a Lab Lacks Evidence

The pathogen appears to have come from wild animals, virologists say, and there are no signs of genetic manipulation in the SARS-CoV-2 genome.

The Scientist APRIL 28, 2020

NIH Cancels Funding for Bat Coronavirus Research Project

The abrupt termination comes after the research drew President Trump's attention for its ties to the Wuhan Institute of Virology.

The New York Times JUNE 14, 2021

A Top Virologist in China, at Center of a Pandemic Storm, Speaks Out

The virologist, Shi Zhengli, said in a rare interview that speculation about her lab in Wuhan was baseless. But China’s habitual secrecy makes her claims hard to validate.

The Scientist FEB. 27, 2023

How an Early Warning Radar Could Prevent Future Pandemics

Metagenomic sequencing can help detect unknown pathogens, but its widespread use faces challenges.