--* u07_any:
--*   attr:
--*     fillcolor: '2'
--*   desc: Identifies the first date of any COVID-19 diagnosis.
--*   ext: sql
--*   inputs:
--*   - condition_occurrence_lda_pin
--* 

SELECT co.person_id, min(co.condition_start_date) as u07_any_idx
FROM condition_occurrence_lda_pin co 
WHERE co.condition_concept_id = 37311061 
GROUP BY co.person_id