What’s a hospital going to do for you except add some super-bacteria to your plight?
Uh, prescription for Tamiflu, maybe?
Most likely they will give medications to help breathing and make sure electrolytes aren’t out of kilter. They will probably take a chest xray and run an EKG. If there is any sign of pneumonia antibiotics may be given by IV. They will treat any sign of cardiac distress. If fever is spiking or very high meds will be given to bring it down.