Show the selected vocabularies in the table:

Identifier Preferred Label Frequency Covered text Add search term
id_age age categories 4 children, aged, Adult concept:age
id_gender gender 2 female, males concept:gender
id_asymptotic asymptotic cases 1 asymptomatic concept:asymptotic
id_incubation incubation period 1 incubation period concept:incubation
id_transmission Transmission 2 transmission concept:transmission
id_onset symptom onset 1 symptom onset concept:onset