Pertussis Immunity Lasts Only Few Years After DTaP ImmunizationPertussis Immunity Lasts Only Few Years After DTaP Immunization

The average duration of protection against pertussis after diphtheria-tetanus-acellular pertussis (DTaP) immunization is only about three years, according to a review and meta-analysis of a dozen studies. Reuters Health Information
Source: Medscape Medical News Headlines - Category: Consumer Health News Tags: Infectious Diseases News Source Type: news