>Note that there doesn't appear to be any evidence yet that chloroquine is effective in COVID-19 treatment. So far it has been studied only for other types of coronavirus.

Seriously? It seems like every few days a new study pops up here.

https://www.nature.com/articles/s41421-020-0156-0.pdf

https://www.mediterranee-infection.com/wp-content/uploads/20...

https://clinicaltrials.gov/ct2/show/NCT04307693

https://www.sciencedirect.com/science/article/pii/S092485792...

It seemed like there was no shortage of praise for this drug in the media, until president Trump mentioned it and then all the talking heads did a complete 180.