WHO Discounts Idea that SARS-CoV-2 Leaked from a Lab
WHO Discounts Idea that SARS-CoV-2 Leaked from a Lab
An investigation by the World Health Organization into the origins of COVID-19 will instead focus on the virus’s animal origins and the possibility of spread through frozen foods.
WHO Discounts Idea that SARS-CoV-2 Leaked from a Lab
WHO Discounts Idea that SARS-CoV-2 Leaked from a Lab

An investigation by the World Health Organization into the origins of COVID-19 will instead focus on the virus’s animal origins and the possibility of spread through frozen foods.

An investigation by the World Health Organization into the origins of COVID-19 will instead focus on the virus’s animal origins and the possibility of spread through frozen foods.

Wuhan
Estimates Vary Widely for Number of Wuhan COVID-19 Cases in January
Estimates Vary Widely for Number of Wuhan COVID-19 Cases in January
Chris Baraniuk | Jun 17, 2020
Lacking many diagnostic test results from the first major outbreak, researchers have been left to scour other sources for clues about what happened in the early days of the pandemic.
First US Outbreak of COVID-19 Seeded in Mid-February: Preprint
First US Outbreak of COVID-19 Seeded in Mid-February: Preprint
Kerry Grens | May 27, 2020
A modeling study counters initial interpretations that the cluster began with someone who flew to Seattle in mid-January.
Theory that Coronavirus Escaped from a Lab Lacks Evidence
Theory that Coronavirus Escaped from a Lab Lacks Evidence
Emily Makowski | Mar 5, 2020
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.
Senior Doctor in Wuhan Outbreak Dies from Coronavirus
Senior Doctor in Wuhan Outbreak Dies from Coronavirus
Lisa Winter | Feb 18, 2020
Liu Zhiming is the eighth frontline health-care worker to die from COVID-19, and hundreds more have been infected.