Can't: Your arm is sore after every vaccination you get in it, because the immune system reacts to the foreign antigens in the injection. That's how it works, and you can't avoid this because if it didn't happen you wouldn't develop immunity.
Answered 4/13/2014
5.2k views
A doctor has provided 1 answer
8 doctors weighed in across 3 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question