Health Director-General Tan Sri Noor Hisham Abdullah said they are currently investigating whether the cases contracted the infection in the community or within the hospital.<br /><br />To date a total of 579 healthcare workers have been infected with Covid-19 since the emergence of the pandemic.<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline