CNBC Asia

"This guidance is not intended to infringe on rights protected by the First Amendment to the U.S. Constitution," the new guidance says.

The French drugmaker is also putting a hold on supplying the drug on off-label use to treat Covid-19 until safety concerns are cleared by the World Health Organization.

WHO is holding a press briefing on the Covid-19 pandemic.

During the week of March 15 to March 21, there were 45,858 short-term prescriptions for hydroxychloroquine and chloroquine, compared to 2,208 in 2019.

The coronavirus has infected more than 5.8 million people around the world, killing at least 360,437, according to data compiled by Johns Hopkins University.

China's National People's Congress on Thursday approved a controversial national security bill for Hong Kong

U.S. President Donald Trump is expected to hold a news conference later on Friday to announce his administration's response against China.

China on Thursday approved a controversial proposal to impose a security law for Hong Kong, reigniting concerns over the financial hub's diminishing freedoms.

Many countries are releasing GDP data for the first three months of the year — when the coronavirus started to spread globally, but that data may not be as accurate.

The announcement of the new test comes as the U.S. has failed to substantially increase its capacity to test for Covid-19 broadly throughout the population.

The researchers' findings come from observations aboard a 21-day expedition cruise to the Antarctic.

New York Gov. Andrew Cuomo is holding his daily press conference on the Covid-19 outbreak, which has infected more than 364,900 people across the state as of Thursday.

A smaller decision-making body under China's National People's Congress, the Standing Committee, will now proceed to work on the specifics of the legislation and implement them in Hong Kong.

The coronavirus has infected more than 5,710,393 people around the world as of Thursday, killing at least 356,042 people.

The U.S. and China have in recent days clashed over Beijing's plan to introduce a new national security law in Hong Kong. The U.S. criticized China's move for undermining Hong Kong's autonomy, while China accused the U.S. for interfering in its internal affairs.

Orient Capital Research's Andrew Collier tells CNBC why he is "very nervous" about the whole situation surrounding Hong Kong following the proposal of a national security law by China.

Hong Kong's special status with the U.S. now appears to be under threat, as U.S.-China tensions ramped up after Beijing proposed a new security law for the Chinese special administrative region.

U.S. Secretary of State Mike Pompeo told Congress on Wednesday that Hong Kong was no longer autonomous from China, raising questions over the special administrative region's favorable trade relationship with the U.S.

The Chinese yuan could weaken to as low as 7.40 against the dollar as tensions between Beijing and Washington show little sign of abating soon, according to Bannockburn Global Forex's Marc Chandler.