Name	Info	Provider	Link
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/34137004/
	subscription/membership/fee required	Springer	https://dx.doi.org/10.1007/s11606-021-06942-y
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/34137004