What side effects may I notice from receiving Vaxelis?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
-breathing problems
-fever over 103 degrees F
-inconsolable crying for 3 hours or more
-seizures
-unusually weak or tired
Side effects that usually do not require medical attention (report these to your doctor or health care professional if they continue or are bothersome):

-bruising, pain, swelling at site where injected
-fussy
-loss of appetite
-low-grade fever
-sleepy
-vomiting

This list may not describe all possible side effects for Vaxelis. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.