| 摘要 |
<p>A method of protecting a human or animal body from the effects of infection with Y. pestis is provided comprising administering to the body a vaccine including Yersinia pestis V antigen and Yersinia pestis F1 antigens or a protective epitopic part of each of these in a form other than whole Y. Pestis organisms. Preferably the antigens are administered in the form of a live vaccine or as recombinantly produced isolated and/or purified proteins. DNA encoding the whole or part of the F1 antigen and DNA encoding the whole or part of the V antigen may be used directly as a genetic vaccine.</p> |
