| Asymptomatic or Presymptomatic Infection |
|
|
|
Without clinical signs or indications that raise the possibility of a particular disorder or dysfunction.:An article used to connect words, phrases, or clauses representing alternatives; used to connect alternative terms for the same thing; used in correlation; used to correct or rephrase what was previously said; otherwise.:Occurring during, or related to, the time before symptoms appear.:The invasion of an organism's body tissues by disease-causing agents and their multiplication, as well as the reaction by the host to these organisms and/or toxins that the organisms produce. C3833:C37998:C180882:C128320 |
| Mild Illness |
|
|
|
Gentle or temperate in nature or degree.:A state of ill health, bodily malfunction, or discomfort. C70666:C107499 |
| Moderate Illness |
|
|
|
The quality of being within reasonable or average limits; not excessive or extreme.:A state of ill health, bodily malfunction, or discomfort. C61376:C107499 |
| Severe Illness |
|
|
|
Intensely bad or unpleasant in degree, quality or extent.:A state of ill health, bodily malfunction, or discomfort. C70667:C107499 |
| Critical Illness |
|
|
|
Being in or verging on a state of crisis or emergency; urgently needed; absolutely necessary.:A state of ill health, bodily malfunction, or discomfort. C25467:C107499 |
| Dead |
|
|
|
The cessation of life. C28554 |
| Unknown |
|
|
|
Not known, observed, recorded; or reported as unknown by the data contributor. C17998 |
| Not Applicable Or Not Reported |
|
|
|
Determination of a value is not relevant in the current context.:An article used to connect words, phrases, or clauses representing alternatives; used to connect alternative terms for the same thing; used in correlation; used to correct or rephrase what was previously said; otherwise.:Not provided or available. C48660:C37998:C43234(Primary) |