Show the selected vocabularies in the table:

Identifier Preferred Label Frequency Covered text Add search term
id_onset symptom onset 11 onset of symptoms, symptoms at onset, onset symptoms, symptoms onset, symptom onset, symptoms at the onset concept:onset
id_age age categories 60 age, aged, child, children, ages, adult, elderly, Age, Children, adults concept:age
id_gender gender 31 gender, male, female, Males, females, Gender, males concept:gender
id_contact contact tracing 11 trace, members in each family, tracing, data and contacted, contact tracing, family members, close contact, household contact concept:contact
id_fomite fomite 17 confirmed cases, cases further confirmed, confirmed case, confirmed the cases, carrier, cases were confirmed, cases with confirmed, infections were confirmed, carriers, cases confirmed concept:fomite
id_travel recently travelled 6 recent travel, traveled, travel, recently travelled concept:travel
id_transmission Transmission 20 transmission, risk of transmission concept:transmission
id_incubation incubation period 9 incubation period concept:incubation
id_asymptotic asymptotic cases 11 asymptomatic concept:asymptotic
id_risk risk of infection 1 infection risk concept:risk
id_secondaryattack secondary attack rate 1 secondary cases concept:secondaryattack
id_primaryattack primary attack rate 1 cases in primary concept:primaryattack