Source: https://www.msn.com/en-us/health/hea...ifu?li=BBnb7Kz

Key phrase: “Our results do differ from some other studies," Zervos told a news conference. "What we think was important in ours ... is that patients were treated early. For hydroxychloroquine to have a benefit, it needs to begin before the patients begin to suffer some of the severe immune reactions that patients can have with Covid," he added.“

It’s what many people have been saying, you must take hydroxychloroquine early. Timing is everything.