Table 1.

Primers were used for amplification of RdRp, nsp-2 and S genes of SARS-CoV-2.

Gene		Primers	Sequence 5′ → 3′	Product size
RdRp	–	Forward	CAAGTGGGGTAAGGCTAGACTTT	344 bp
		Reverse	ACTTAGGATAATCCCAACCCAT
Nsp-2	Outer	Forward	CTCGAACTGCACCTCATGG	346 bp
		Reverse	CAGAAGTTGTTATCGACATAGC
	Inner	Forward	ACCTCATGGTCATGTTATGG	322 bp
		Reverse	GACATAGCGAGTGTATGCC
Spike	–	Forward	CCTACTAAATTAAATGATCTCTGCTTTACT	158 bp
		Reverse	CAAGCTATAACGCAGCCTGTA