heterotypic vaccine
1heterologous vaccine — heterotypic vaccine a vaccine that confers protective immunity against a pathogen not present in the vaccine, because it contains microorganisms that possess cross reacting antigens which they share in common with that pathogen. For example,… …
2Human mortality from H5N1 — or the human fatality ratio from H5N1 or the case fatality rate of H5N1 refer to the ratio of the number of confirmed human deaths resulting from confirmed cases of transmission and infection of H5N1 to the number of those confirmed cases. For… …
