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.
Amplification of “wzy” gene (538 bp) for detecting S. flexneri isolates. L: 1kbp DNA ladder. The same sample was undergone with S. sonnei (Ss) and S. dysenteriae (Sd) specific PCR reaction, but the result was negative. That indirectly confirmed that the collected isolated was not contaminated with other Shigella strains (Ss & Sd).
