Currently the Influenza Vaccine is out of stock at HVC due to a national shortage. We apologize for any inconvenience this has or will cause our valued customers. We have had an order placed for the vaccine and the minute a shipment comes in we will start dispensing first to those on our waiting list and then in appointments. To get on our Influenza vaccine waiting list call 443-507-6649. Please be aware that to be on the wait list your pet has to be up to date on their annual exam.