Northstar your good question answered:

Forbes and todays Whitehouse briefing.

FDA Approved Anti-Malaria Drug Chloroquine To Test As Coronavirus Treatment

From Indian treatment:
“Their symptoms were flu-like so they were initially given anti-malaria and anti-swine flu drugs,” he said.

“All this while, our doctors were in touch with the Indian Council of Medical Research and the Drug Controller General of India. Since the structure of coronavirus is similar to that of HIV to some extent, so they tried a combination of the two anti-HIV drugs,” he added.

Read more at:

Corona virus Drug found Pateint cured India