The 'double mutant' exhibits two separate spike protein substitutions...
E484K
A mutation that occurs at amino acid residues 319-541...
The idea that the virus could have a limited...
Expressing concern over the COVID-19 situation, Amarinder Singh also...
The uneven data, uneven quality of data and uneven...
India's newly launched programme to widely and rapidly sequence...
Both the South African and Brazilian variants have many...
