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Establishing A Platform For Spray Drying Inhalable Vaccines In South Africa, Willem Germishuizen, L Venter, A Khosa, F Mudau, P.B. Fourie, B Pulliam, M Kabadi, A Schiermeier, D.A . Edwards
Establishing A Platform For Spray Drying Inhalable Vaccines In South Africa, Willem Germishuizen, L Venter, A Khosa, F Mudau, P.B. Fourie, B Pulliam, M Kabadi, A Schiermeier, D.A . Edwards
Vaccine Technology III
Mycobacterium bovis BCG is the current vaccine for tuberculosis (TB). However, BCG as it is currently administered shows highly variable efficacy in protecting adults against TB. The natural route of infection of TB is via inhalation of bacilli-containing aerosols and it is postulated that immunization by the natural route of infection may lead to a greater immunity given the fact that the lungs are the primary target of infection. By eliciting both local and systemic immune responses, it is anticipated that an inhaled form of BCG will offer greater protection against pulmonary TB.
Current commercial BCG vaccine preparations are filled …