Table 2.

Keywords used for database search for this review.

Database	Keywords
PubMed Date of search: 11th April 2022	(COVID-19 vaccine OR SARS-COV-2 vaccine) AND (Efficacy OR Effectiveness OR Safety) AND (autoimmune rheumatic diseases OR autoimmune inflammatory rheumatic diseases OR connective tissue diseases OR rheumatoid arthritis OR systemic lupus erythematosus OR spondyloarthritis OR systemic sclerosis OR Sjögren’s’ syndrome OR inflammatory myopathy OR vasculitis)
OVID Date of search: 12th April 2022	((COVID-19 vaccine or SARS-COV-2 vaccine) and (efficacy or effectiveness or safety) and (autoimmune rheumatic disease or autoimmune inflammatory rheumatic disease or connective tissue disease or rheumatoid arthritis or systemic lupus erythematosus or spondyloarthritis or systemic sclerosis or Sjogren's syndrome or inflammatory myopathy or vasculitis)).af. not (Review or Editorial).pt.
EMBASE Date of search: 13th April 2022	('covid-19 vaccine'/exp OR 'covid-19 vaccine' OR 'sars-cov-2 vaccine'/exp OR 'sars-cov-2 vaccine') AND ('efficacy'/exp OR efficacy OR effectiveness OR 'safety'/exp OR safety) AND ('autoimmune rheumatic diseases' OR 'autoimmune inflammatory rheumatic diseases' OR 'connective tissue diseases'/exp OR 'connective tissue diseases' OR 'rheumatoid arthritis'/exp OR 'rheumatoid arthritis' OR 'systemic lupus erythematosus'/exp OR 'systemic lupus erythematosus' OR 'spondyloarthritis'/exp OR 'spondyloarthritis' OR 'systemic sclerosis'/exp OR 'systemic sclerosis' OR 'sjögren syndrome' OR 'inflammatory myopathy'/exp OR 'inflammatory myopathy' OR 'vasculitis'/exp OR 'vasculitis')