Approximately 70% of Malaysia's adult population needs to get a booster shot of a Covid-19 vaccine to avoid a rise in serious and fatal cases amidst the Omicron wave, says Khairy Jamaluddin.<br /><br />He added at a press conference on Thursday (Feb 17) that his ministry feels that it is necessary to double up efforts to get those who haven't received their booster dose to do so.<br /><br />Read more at https://bit.ly/3rTSSJO<br /><br />WATCH MORE: https://thestartv.com/c/news<br />SUBSCRIBE: https://cutt.ly/TheStar<br />LIKE: https://fb.com/TheStarOnline