#Inside the global race against COVID-19 mutations
“#Inside the global race against COVID-19 mutations” Salim Abdool Karim had never seen his colleague so quiet. Tulio de Oliveira, who normally buzzes with enthusiasm, skipped all his usual banter as he walked into Abdool Karim’s office. The bioinformatician sat down, plugged his laptop into a projector, and up popped a series of diagrams representing…