It's the most heavily tested area of the world [0], and also the only place where everyone who is positive gets a treatment (hydroxychloroquine + azithromycine). Other protocols are listed here [1]
Regarding status, it seems the peak is being reached there [2]
[0] https://twitter.com/raoult_didier/status/1245978149206228992...
[1] https://twitter.com/raoult_didier/status/1242808646997880832...
[1] https://twitter.com/raoult_didier/status/1246003916325748736...