Join the 'Pfizerpen' group to help and get support from people like you.

Pfizerpen Support Group

Latest Blog Post

Think You're Allergic to Penicillin? Maybe Not

FRIDAY, Nov. 7, 2014 – Many Americans may check the box "allergic to penicillin" on medical forms, but new research suggests that most of them are mistaken. Follow-up testing revealed that most ...

Read more blog posts

Ask a Question

Group Members

Marvell 14,322 answers
robo 3,801 answers
paulyboy 86 answers