just to further complicate things and show how stats are all over the place, the Texas Tribune has hospitalizations flat (even slightly decreasing on average) since about May 1
Hospitalizations are a lagging indicator. The incubation period is 2 weeks, people grow sick enough to be hospitalized in week 3, and death occurs in week 4 or 5. That said, excess deaths are a reliable number, you can't fudge deaths.
I know someone who was recently hospitalized(Texas, US) but was not counted as a coronavirus patient because the test were negative(they didn’t test for anti bodies). The illness resembles almost everything I have read about people with complications from the virus. Doctors & nurses when asked, they all say that for the anti bodies test, the patient would have to go some place else.