SARS-CoV-2 is a positive-sense single-stranded RNA virus. It is contagious in humans and is the cause of the coronavirus disease 2019 (COVID-19). Su et al. dissect SARS-CoV-2 variant patterns in ...
Picture the scene. It’s bedtime, you’ve finished brushing your teeth, you’ve skipped putting a cap on the toothbrush because that’s unhygienic, so now what do you do? Pop it back in the holder? Well, ...