The state of the pandemic, six months in
On 31 December 2019, Chinese authorities notified the World Health Organization of an outbreak of “pneumonia of unknown causes” in the city of Wuhan. Six months later, Nature Medicine offers a timeline of the medical and scientific COVID-19 research, and outlines the many questions that must still be answered.Nature Medicine | 4 min read
.png)
No hay comentarios:
Publicar un comentario