There's now a "double mutant" variant of the novel coronavirus spreading in India. The nation's Health Ministry said Wednesday that a double variant—two mutations in the same virus—was detected in the country, along with other variants first discovered in the UK (B.1.1.7), South Africa (B.1.351), and Brazil (P.1). What that means, plus more coronavirus news:
- The Health Ministry describes "an increase in the fraction of samples with the E484Q and L452R mutations" compared to December, adding "such mutations confer immune escape and increased infectivity." The New Indian Express reports "E484Q can escape antibody neutralization and L452R is known to increase infectivity and has been linked to large pockets in the US."
- The double mutations were found in 15% to 20% of samples taken from Maharashtra state during genomic sequencing, the ministry said. Of 10,787 samples taken from 18 states, 771 were positive for variants of concern. While India's cases are surging, the variants "have not been detected in numbers sufficient to either establish [a] direct relationship or explain the rapid increase in cases in some states," the ministry says.
- The news comes as Brazil set yet another record Tuesday, passing 3,000 daily deaths from coronavirus. The 3,251 death total was reported before President Jair Bolsonaro promised residents would soon "resume our normal lives," per the BBC. The outlet notes cases are also rising in the border regions of neighboring Venezuela, Peru, and Bolivia.