ID#: 30460
Caption:
This illustration depicts a positive Quellung reaction, demonstrating capsular swelling characteristic of Streptococcus pneumoniae and used as a presumptive method for its identification.
High Resolution: Click here for hi-resolution image (16.22 MB)
Content Provider(s): CDC/ Dr. Richard Facklam
Creation Date: 1978
Photo Credit:
Links:
Categories:
CDC Organization
Skip Navigation Links.

MeSH
Skip Navigation Links.
Copyright Restrictions: Permission is not required for public domain images, however, these images are provided by CDC and are available for personal, professional, and educational use with appropriate attribution. Redistribution must credit CDC and, where known, the individual photographer, and identify the CDC website as the free source. For additional terms see Use of Agency Materials | Other | CDC