5 September 2021
SARS-COV-2 VARIANTS
In the viral genomes, nucleotide changes occur much more frequently than in the genomes of living organisms. In the case of SARS-CoV-2, the most commonly reported infections are currently caused by four variants: Alpha, Beta, Gamma, and Delta. These variants, due to mutations in their genome, can spread faster, make the disease more severe or […]