interval before date of symptom onset
Go to external page https://bio.scai.fraunhofer.de/ontology/surveillance#interval_before_date_of_symptom_onset
Instance information
definition
Identidies the period (in weeks) between earliest date and date of symptom onset.
exactMatch
case_onset_interval
seeAlso
https://data.cdc.gov/Case-Surveillance/COVID-19-Case-Surveillance-Public-Use-Data-with-Ge/n8mc-b4w4
Instance relations
Types