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.
United Nations Secretary-General Antonio Guterres has rejected a new Israeli proposal to control aid deliveries in Gaza, saying it risks "further controlling and callously limiting aid down to the last calorie and grain of flour".
A catastrophic roof collapse at a nightclub in the Dominican Republic's capital left at least 79 people dead on Tuesday and emergency crews were working frantically after nightfall to pull survivors from the rubble.
At least 50 hippos and other large animals have been killed by anthrax poisoning in eastern Congo's Virunga National Park and have been spotted floating along a major river that feeds one of Africa's great lakes, the head of the park said on Tuesday.
Former Russian president Dmitry Medvedev said on Tuesday that more countries would get nuclear weapons in the coming years, blaming the West for pushing the world towards the brink of World War Three by waging a proxy war against Russia in Ukraine.