Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Histopathologic findings in the hind paws of vaccinated IFN-γ0 mice with (A, B, and C) and without (D and E) challenge with B. burgdorferi and treated with rTNF-α (A and D) or anti-TNF-α (B and E). Magnification, ×340 (original magnification, ×400).
