Sequencing of SARS-CoV-2
RNA was extracted on a Qiagen Bio Robot using the QIAamp Virus Bio Robot MDx Kit. Single strand complementary DNA (sscDNA) was synthesized using SuperScript IV First-Strand Synthesis System (Thermofisher). Sequencing libraries were prepared using the Swift Normalase Amplicon Panel (SNAP) for SARS-CoV-2.