A new coronavirus, a mysterious SARS-like disease, has spread around China and three other Asian countries since first emerging in the central Chinese city of Wuhan.
A new coronavirus, a mysterious SARS-like disease, has spread around China and three other Asian countries since first emerging in the central Chinese city of Wuhan.
A timeline:
Alarm raised
The World Health Organization (WHO) is alerted on 31 December 2019, by the Chinese authorities of a string of pneumonia-like cases in Wuhan, a city of 11 million people.
Patients are quarantined and work begins on identifying the origin of the pneumonia.
The US Centers for Disease Control and Prevention (CDC) identifies a seafood market suspected to be at the centre of the outbreak. It is closed on 1 January 2020.
New coronavirus
On January 9, the WHO says that the outbreak in Wuhan was caused by a previously unknown type of coronavirus, which is a broad family ranging from the common cold to more serious illnesses like SARS.
To date 59 people have been infected of whom seven are in a serious condition, according to an official toll.
First death
The Chinese health authorities say a first person has died of the virus on January 11.
They revise downwards the number of sick people to 41.
Spreads beyond China
On January 13, the virus spreads beyond China’s borders for the first time with a case emerging in Thailand, according to the WHO. The victim is a Chinese woman diagnosed with mild pneumonia who was returning from a trip to Wuhan.
On January 15 China’s health commission says no human-to-human transmission of the virus behind the Wuhan outbreak has been confirmed so far, but the possibility "cannot be excluded".
The next day a…
