Uncategorized COVISHIELD Vaccine Trial: Chennai-based volunteer seeks Rs 5 crore compensation, Serum Institute slaps Rs 100 crore defamation suit by salil123 November 29, 2020 November 29, 2020 Pune: Alleging serious neurological side effects after taking the experimental dose of COVISHIELD, the vaccine candidate being produced by Pune-based Serum Institute of India (SII), a 40-year-old man from Chennai… 0 FacebookTwitterWhatsappTelegram