Study ID | Study follow‐up (months) | BBV152 (n) | Placebo (n) | Important outcomes | ||
GMT of specific antibody against 2019 novel coronavirus | GMT of neutralizing antibody against 2019 novel coronavirus | Local reactogenicity events | ||||
Ella 2021a (NCT04471519) |
6.38 | 100 | 75 | * | * | ✓ |
Ella 2021b (NCT04641481) | 12 | 12,889 | 12,889 | * | * | ✓ |
Ella 2021a (NCT04471519) |
3.87 | 190 | 190 | * | * | ✓ |