Alpha to JN.1 variants: SARS-CoV-2 genomic analysis unfolding its various lineages/sublineages evolved in Chhattisgarh, India from 2020 to 2024

Figure 1 Results of 635 whole genome sequencing samples. A: District detail of 635 whole genome sequencing cases; B: Year-wise male and female whole genome sequencing cases from 2020 to 2024. COVID-19: Coronavirus disease 2019.

Figure 2 Severe acute respiratory syndrome coronavirus 2 variants identified in Chhattisgarh between 2020 to 2024. VOC: Variants of concern; SARS-CoV-2: Severe acute respiratory syndrome coronavirus 2.

Figure 3 Circulation of different variants of severe acute respiratory syndrome coronavirus 2 in Chhattisgarh with detailed demographic appearance of JN. 1 variant in various districts.

Figure 4 Circular phylogenetic tree representing whole genome sequencing of 635 strains from Chhattisgarh.

Figure 5 The three-dimensional structure and mutations in the spike protein of severe acute respiratory syndrome coronavirus 2 detected in different lineages.

Figure 6 Mutations of > 90% prevalence across four lineages.