Novel coronavirus named 'Covid-19': WHO

The World Health Organisation on Tuesday said "Covid-19" would be the new official name for the deadly coronavirus that was first identified in China on 31 December.

"We now have a name for the disease and it's Covid-19," WHO chief Tedros Adhanom Ghebreyesus told reporters in Geneva, explaining that "co" stood for "corona", "vi" for "virus" and "d" for "disease".

Tedros said the name had been chosen to avoid references to a specific geographical location, animal species or group of people in line with international recommendations for naming in order to avoid stigmatisation.

The WHO had earlier given the virus the temporary name of "2019-nCoV acute respiratory disease" and China's National Health Commission this week said it was temporarily calling it "novel coronavirus pneumonia" or NCP.

Speaking on the first day of an international scientific conference in Geneva that will look at possible vaccine options to combat the virus, Tedros also said he saw a "realistic chance" of stopping the outbreak.

"We are not defenceless," he said.

"We have to use the current window of opportunity to hit hard and stand in unison to fight this virus in every corner. If we don't we could have far more cases and far higher costs on our hands," he said.