Vaccine Weekly
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Pneumococcal Disease
Recent findings in pneumococcal disease described by researchers from Johnson & Johnson
December 3rd, 2008
According to recent research from the United States, "Seven-valent pneumococcal conjugate vaccine (PCV7) provides protection against invasive pneumococcal disease that extends to unvaccinated populations, such as elderly or immunocompromised adults. PCV7 also reduces incidence of pneumococcal penicillin resistance." "In this study, the potential impact of PCV7 on pneumococcal fluoroquinolone resistance was examined. U.S. levofloxacin-resistant isolates (264) from TRUST surveillance studies (1999-2004) were serotyped and quinolone resistance-determining region of parC/E and gyrA/B sequenced. Changes in prevalence of vaccine/nonvaccine serotypes during 2000-2004 and...
Source: Vaccine Weekly (2008-12-03)
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