Calvin Cheng calls Govt’s pre-order of Sinovac vaccine “a failed gamble”

Singapore — Former Nominated Member of Parliament Calvin Cheng, who is known for his pro-Government views, has in a Facebook post criticised its decision to pre-order the Sinovac vaccine. Mr Cheng was commenting soon after a report on Wednesday (Jan 13) that Brazilian clinical trial results showed the Sinovac vaccine having only a 50.4% efficacy … Continue reading Calvin Cheng calls Govt’s pre-order of Sinovac vaccine “a failed gamble”