Welcome to the Web site for Spirovac®, the first vaccine to stop Leptospira
borgpetersenii serovar hardjo (Type: hardjo-bovis). This Web site provides
a wealth of information about leptospirosis, hardjo-bovis and Spirovac.
For quick, easy-to-understand information about hardjo-bovis, its impact on reproduction,
how this particular leptospire differs from leptospires covered by most L5 vaccines
and other pertinent facts, please click on
“Product Overview”.
Major navigation paths are on the top of each screen, and occasional pop-up menus
and hot links are available to take you to other locations. You can also search
by subject or key word at any time.
Spirovac® is a registered trademark of Pfizer Inc.
©2006 Pfizer Inc