Recombinant Human Parainfluenza Type 1 Viruses (HPIV1S) Containing Mutations in or Deletion of the C Protein Are Attenuated in African Green Monkeys and in Ciliated Human Aireway Epithelial Cells and are Potential Vaccine Candidates for HIPIV1
US Application 61/077,483
Filed on 2008-07-01
Filed on 2008-07-01