did there be any organism found in patient 26793's first sterility culture test since 2102?
select count(*)>0 from microbiologyevents where microbiologyevents.hadm_id in ( select admissions.hadm_id from admissions where admissions.subject_id = 26793 ) and microbiologyevents.spec_type_desc = 'sterility culture' and microbiologyevents.org_name is not null and strftime('%y',microbiologyevents.charttime) >= '2102' order by microbiologyevents.charttime asc limit 1