There are two sites I have been using to kind of keep track of the pandemic.
Worldometers a great resource for by country tracking. Click on USA and you can see state by state tracking.
The second resource is Coronavirus Act Now. It is an interactive site showing the effects of different strategies on flattening the curve.
Finally, for those of you interested in finding out more about the pandemic from an accountable epidemiological point of view, the prestigious London School of Hygiene and Tropical Medicine is offering a totally free 12 hour course at Future Learn on Covid-19.
You even get a Certificate of Achievement when you complete the course. I highly recommend it. It cuts through a lot of the confusion the fast news cycle sets up.