U.S. doctors online nowAsk doctors free
MA
A 53-year-old female asked:

My student (19 yrs old) got strep throat 9 days ago.has been taking penicillin for it. she came to my class today feeling much better but her throat was still swollen.is she contagious to other people?she gave me a book.can i get sick if touching it?

1 doctor answer1 doctor weighed in
Dr. James Ferguson
Pediatrics 48 years experience
Unlikely: Strep is universally killed by penicillin. Those with strep throat who take it are not contagious after 24 hrs of treatment. The tissue damage & reaction of this germ can remain swollen for quite a while after the germs are dead.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Nov 30, 2019

Disclaimer:

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.