COVID-19(102) Patient(50) SARS-CoV-2(37) reported(26) Treatment(25) Infection(25) outcome(21) vaccination(21) patients(20) SARS-COV-2 infection(20) disease(19) significantly(19) pandemic(19) rheumatology(18) rheumatoid arthritis(18) syndrome(17) required(16) COVID-19 pandemic(16) positive(15) COVID-19 infection(15) rheumatic disease(15) Autoimmune disease(14) SARS-CoV-2.(14) Care(14) Arthritis(14) age(13) female(12) reduced(12) subject(12) Follow-up(12)