Flu vaccine associated with small increased risk for subdeltoid bursitis

(American College of Physicians) Influenza vaccination was associated with a small risk for subdetltoid bursitis in a large retrospective cohort study, an association that was previously supported by clinical evidence from case reports. Education and training on proper injection technique could prevent this adverse event. Findings are published in Annals of Internal Medicine.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news