Tracking the burden, distribution, and impact of Post-COVID conditions in diverse populations for children, adolescents, and adults (Track PCC): passive and active surveillance protocols

Table 2 Active surveillance recruitment by site

	Arizona	Indiana	Philadelphia^a	New York City^b
Recruitment strategies
Clinic in-person	x	x		x
Postal mail		x	x	x
Secure email		x	x	x
Flyers	x			x
Social media	x	x		x
Local events in-person	x
Text messaging
Phone calls			x
Survey administration
Self-administered	x	x	x	x
Assisted interview		x	x	x
Interviewer-administered			x
Eligible age groups
Children (7–11 years)		x	x	x
Youth (12–17 years)	x	x	x	x
Adults (18 + years)	x	x	x	x

IRB Institutional Review Board, EHR Electronic Health Record
^a24 Select Zip Codes (i.e., 19111, 19114—19116, 19120—19126, 19129, 19130, 19132—19136, 19138, 19140, 19141, 19144, 19149, 19152)
^bThe Bronx Borough only; Utah is not participating in active surveillance

ISSN: 1471-2458