Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S1477-8939(21)00024-7
COVID-19 Vaccines	free resource	MedlinePlus Health Information	https://medlineplus.gov/covid19vaccines.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/33548551/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/33548551
	free resource	NCI CPTAC Assay Portal	https://assays.cancer.gov/CPTAC-438
	subscription/membership/fee required	ClinicalKey	https://www.clinicalkey.com/content/playBy/pii?v=S1477-8939(21)00024-7
	free resource	scite Smart Citations	https://scite.ai/reports/33548551