All vaccine does not work on the indian variant B.1.617

A previous study identified 7 main recombination regions (named RC1-7) in the ORF1a, S and ORF8 genes of . The recombination regions RC1-2 and RC3-7 are located in ORF1a and the S1 region of the S...

01 January 1970 9,427 3 View