Curious-Emergency791's journey

I recently applied to multiple locations for a position at McDonald's and received an email stating that their interview schedule is full. The email was identical for both locations I applied to. I'm unsure if I should reach out to them to inquire further or if this is just a standard response. Some comments I read suggested that it's not fake and that I might hear back in a few days, while others mentioned that this is a common response since hiring managers are not directly managed by corporate. I'm feeling a bit anxious about the whole process and would appreciate any advice on how to proceed.