214
Participants
Start Date
May 1, 2020
Primary Completion Date
February 2, 2022
Study Completion Date
February 2, 2022
COVID-19 RT-PCR
Nasoropharyngeal swabs for COVID-19 RT-PCR - initial screening/retest +every 10 days in 100 days followup period
COVID-19 Serology
Blood samples for COVID-19 serology - initial screening/retest +every 10 days in 100 days followup period Each sample will be examined by 4-6 serology kits.
Symptoms questionnare
Symptoms questionnaire which will be filled by participant on initial screening/retest visit + every 10 days in 100 days followup period
Assaf-Harofeh Medical Center, Ramla
Assaf-Harofeh Medical Center
OTHER_GOV