Covid vaccine trial volunteer sends legal notice to Serum Institute of India over ‘serious side effects’

A 40-year-old man who took part in the 'Covishield' vaccine trial has alleged serious side effects, including a virtual neurological breakdown and impairment of cognitive functions and has sought Rs five crore compensation in a legal notice to Serum Institute and others, besides seeking a halt to the trial. Alleging that the candidate vaccine was not safe, he has also sought