'Covishield generates 93% protection'

Covishield generated 93% protection against Covid, whereas mortality due to the infection came down by 98% during the second wave which was driven by Delta variant, officials said citing a vaccine effectiveness study conducted by Armed Forces Medical College.

from Times of India https://timesofindia.indiatimes.com/india/covishield-generates-93-protection-says-afmc-study/articleshow/84807845.cms