PMC8696118_01
Timeline of the reinfection case.
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F1
He was clinically and hemodynamically stable and was discharged on that day (Figure 1).
Phylogenic analysis of the strains isolated from episode-1 and episode-2 with globally circulating SARS-CoV-2 strain and reference Wuhan-Hu-1 and Alpha strains (in blue) using MEGA-X (version 10.0.5) software and ClustalW for multiple sequences alignment in the BioEdit v7.2 program. The phylogenetic tree was constructed with 1,000 bootstrap replications using the UPGMA method, and evolutionary distances were computed using the Kimura 2-parameter. Bootstrap values lower than 70 are not shown.
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F2
The phylogenetic analysis was performed with globally circulating SARS-CoV-2 reference sequences using MEGA-X (version 10.0.5) software (Figure 2). According to the Nextstrain classification, the strains from the first and second episodes were placed in clades 20B and 20I, respectively (Figure 2). A comparison between the first (episode-1) and second (episode-2) infection strains is shown in Table 1.