I’ve been keeping track of COVID-19 cases in our area using the Government’s Data Hub. See https://covid19ireland-geohive.hub.arcgis.com/. I pay more attention to these local numbers more than the national figures at this point.
I’m also finding that a daily walk and getting some fresh air is really helping my mental health. Try to get outside as often as possible, if even for a couple of minutes. It helps a lot.