Chinese researchers warn of new virus in pigs
![Chinese researchers warn of new virus in pigs](https://video.newsserve.net/700/v/20200630/2006301055-Chinese-researchers-warn-of-new-virus-in-pigs.jpg)
Chinese researchers warn of new virus in pigs
A new flu virus found in Chinese pigs has become more infectious to humans and needs to be watched closely in case it becomes a potential “pandemic virus”, a study said, although experts said there is no imminent threat.
Soraya Ali reports.