HAALSI COVID-19 Call Supplement

This dataset represents COVID-19 call data from a supplemental grant within HAALSI using a subset of participants. Calls for the COVID-19 Supplement were conducted from July 19, 2021, to March 8, 2022. Every respondent who participated in the first wave of HAALSI (i.e., the original HAALSI cohort of 5,059) and was still living at the time the Wave 3 sample was drawn (in June 2021, based on the latest data from HAALSI follow-up calls/visits) was included in this sample (n=4,088). This COVID-19 Supplement survey was launched at approximately the same time as the Wave 3 survey. Nineteen percent of the sample was deceased at the time of data collection (n=971), and of these, 159 had died between the drawing of the sample and the contact attempt for the COVID Supplement. Of the remaining 4,088 living individuals, 2,698 completed the supplement (65.9% response rate).