The death toll for the new strain of coronavirus has risen to at least 26 in China.
Chinese authorities have also confirmed that there are currently 830 cases of patients infected with the flu-like virus nationwide.
Travel restrictions have also been put in place and will be affecting at least 20 million people across 10 different cities in China, including Wuhan where the virus first emerged.
Cities have been shutting down and lockdowns have been implemented on the eve of Lunar New Year - one of the most important celebrations for Chinese people.
The Disney Resort in Shanghai has released a statement saying it will be temporarily closing in order to help prevent the disease from spreading.
Cases of the new virus have been detected in Thailand, Taiwan, South Korea, Japan, and the United States, as health officials work to prevent a global emergency.
Reports also suggest that the new strain is believed to have emerged late last year from illegally traded wildlife in Wuhan's animal market.
South Korea and the United States will cut short annual joint military drills to five days from 11 and scale back some field training, the allies said on Wednesday, after President Donald Trump ordered a substantial reduction in US participation.
At least 100 people were killed when a low-tech artisanal gold mine collapsed in the Central African Republic on Tuesday, a senior official at a local mining association said.
An Israeli airstrike killed nine Palestinians at a police station in Gaza on Wednesday, medics said, two days after US envoy Jared Kushner ended a trip to the region that failed to push forward Donald Trump's plan to end the war in the enclave.
Thai schools conducted active shooter drills on Wednesday, as authorities moved to strengthen security measures two weeks after a 14-year-old opened fire at a school and killed at least eight people.