All of which is what those of us in health care have been hoping/waiting for.
We also know better how to manage it once a patient is admitted.
The virus that caused the “great influenza” is still out there, but has mutated into a much less lethal virus.
My sister was very sick and tested positive for Covid. They would not treat her with anything except anti-biotics. In fact she was told to “get out” of the ER. This was a major trauma center hospital in central Fla very recently.
After the 10th day, all with a fever over 100 I convinced her to take mega dose of liposome vit C, (over 10,000 mg 3x day)
With Vit D3 and zinc.
She was fine within two days.