My wife was attacked by a dog while Door Dashing

Hi my name is Gary

My wife Carolann AkA Mercedes Lane on FB was Door Dashing when she arrived at the home she put the order on the porch for a Contactless Delivery. She walked to the bottom of the stairs to take," Proof of Delivery picture." And the front door opened! A dog ran out and immediately started attacking her!!! She punched the dog several times to get it to release! It finally did! Not a second later the dog clamps down on her inner thigh she said," she could feel and hear the dog crunching into her flesh!" She kept punching the dog and The whole time she's Screaming for Help!! She went to the ER contacted Police and Animal Control. My wife can't work because of the many wounds of this attack. If you could help it would be much appreciated. Thank you