Yes: The reaction the next time around can be more prominent leading to significant pain and discomfort and, potentially, a scar. Once a person has had a positive PPD skin test, they should not have the test repeated.
Answered 9/28/2016
5.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 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