Clinic Visits
The children attended the COPSAC research unit for scheduled clinical investigations at age 1 month, and thereafter at six-monthly intervals till age 7. In addition, a clinic visit was arranged at age 9, and a visit during adolescence is planned at age 13 years.
Acute visits are arranged immediately upon onset of any skin or respiratory symptom.
Figure 1. Scheduled Clinic Visits illustrated by arrows during the first 16 years of life.




