Group | No. of serum samples | Range of antibody titer | Geometric mean titer |
---|
1 | 24 | 800–51,200 | 9590 |
2 | 48 | 800–102,400 | 20,912 |
3 | 16 | 12,800–102,400 | 51,203 |
- The Geometric mean titer for the difference severity groups
- Group 1 - asymptomatic and mild case; group 2 - moderate cases; group 3 - severe and critical cases