Advances in virology--Weller and Robbins.
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Biomedical subjects
Publications and source records attributed to Martha L Lepow.
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There is a major need for an effective vaccine against serogroup B disease. The long-term efficacy of the serogroups A, C, Y and W135 conjugate vaccines and the need for booster vaccines has to be determined, as does the effect of changing epidemiology in the United States and worldwide. Control of serogroup A disease in sub-Saharan Africa is a major challenge.
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