Hospitals won't hire


Hello! I am looking for some advice. I've worked at a LTC facility as an RN for a little more than a year now. In the last couple of months I've been applying to hospitals because I would like to move on from my current job and get more experience. I've applied to at least 15 jobs over the last month and I've had 4 interviews. I thought my last interview went really well and the job would've been a good fit for me, but this morning I received the rejection email. Do I keep applying to hospitals or should I look somewhere else? I'm interested in home health too but I feel like I need more experience before I pursue that route.