Adding diluted hydrogen peroxide boosts antimicrobial activity. Hand sanitizers containing at least 60-95% alcohol are effective at killing germs.
Pendekezo kinzani linaunga mkono uunganishaji tena kati ya virusi vya beta-CoV vinavyohusiana na SARS-CoV-2 vilivyopatikana kwa kakakuona na RaTG13 katika aina ya tatu ya wanyama wa porini.