claim: scientists are turning to new drugs to combat covid-19
evidence_1: to expediate the development and approval process, many are looking at repurposing drugs to combat covid-19.", "this means that it could potentially be tested sooner rather than later for patients with covid-19.9 other protease inhibitors that are currently being tested include the combination of ritonavir and lopinavir, drugs that were originally used for patients with hiv.")