3 ms·
right, if you don't get tested then do you really have coronavirus?
by ccktlmazeltov 7y ago
right, if you don't get tested then do you really have coronavirus?
- ingsoc79 7y agoSchrödingerona's virus
- whatshisface 7y agoThe parent is playing on the definition of "case." Cases are known infections, infections are infections. For example, the case fatality rate is the fraction of people who test positive and die, the infection fatality rate is the fraction of people who catch it and die.