A healthcare worker is vaccinated at Gleneagles hospital during the coronavirus disease (COVID-19) outbreak in Singapore January 19, 2021. Short Url https://arab.news/rgvxe googletag.cmd.push(function() googletag.display('div-gpt-ad-1581406837664-5'); ); SINGAPORE: Singapore has one of world’s most effective strategies in battling the coronavirus pandemic, but concerns are rising among rights advocates that this is coming at a price, with...