Take both doses of vaccine even if recovered from COVID: Dr. Randeep Guleria

"CT-SCan and biomarkers are being misused. There is no advantage in doing CT-Scan if you have mild symptoms. One CT-Scan is equivalent to 300 chest x-rays, it's very harmful," said AIIMS Director Dr. Randeep Guleria. 

He further said that, "the current recommendation is, if you have recovered from COVID then you should take both doses of vaccine. In scientific language, the first dose is priming while the second dose is a booster dose."