VACCINE MAKER ZYDUS CADILA THAT Already HAS ANTI-COVID Treatments Available IN THE Market CLAIMED TO HAVE Conducted THE Largest Clinical Trial IN INDIA SO Far AT Over fifty Centers AND THE Participants Included People Between AGE Group twelve AND eighteen Years-Using THEM AS GUINEA PIGS.. More THAN one thousand Subjects BELONGING TO AGE Group 12 AND eighteen Years IN INDIA PARTICIPATED IN THE Dangerous TRIALS..