Name	Info	Provider	Link
	free resource	Ingenta plc	http://www.eurosurveillance.org/content/10.2807/1560-7917.ES.2021.26.46.2100995
COVID-19 (Coronavirus Disease 2019)	free resource	MedlinePlus Health Information	https://medlineplus.gov/covid19coronavirusdisease2019.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/34794537/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34794537
	free resource	NCI CPTC Antibody Characterization Program	https://antibodies.cancer.gov/detail/CPTC-HLA-B-1