Aralen is an aminoquinoline which used to treat or prevent malaria infections and a certain type of parasitic infection. In addition, there is a study showing that Chloroquine was effective against the new coronavirus, 2019-nCoV, at least in test tubes.
Decadron is used to treat conditions such as arthritis, blood/hormone/immune system disorders, allergic reactions, certain skin and eye conditions, breathing problems, certain bowel disorders. Also it is used in the treatment of cancers of the white blood cells (leukemias), and lymph gland cancers (lymphomas).
Dexamethasone also proves first life-saving drug against Coronavirus (COVID-19)