Name Info Provider Link
COVID-19 (Coronavirus Disease 2019) free resource MedlinePlus Health Information https://medlineplus.gov/covid19coronavirusdisease2019.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=36156636.ui
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/36156636/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/36156636
subscription/membership/fee required Silverchair Information Systems https://jamanetwork.com/journals/jamapediatrics/fullarticle/10.1001/jamapediatrics.2022.3581