Here are important findings of the ICMR study: 1. ICMR said 86.09% of the breakthrough infections were caused by the Delta variant (B.1.617.2).
2.As per the ICMR, the Delta variant had infected even those individuals who had received at least one dose of the Covid-19 vaccine.
3.The study was conducted by the Pune-based National Institute of Virology. They did genome analysis of the SARS-CoV2 virus from 677 people who got infected even after taking the vaccine.