久久婷婷国产综合精品,久久久久久久性潮,换脸国产av一区二区三区,韩国精品一区二区三区无码视频 ,久久久久成人精品无码

  • Emergex wins Innovate UK grant to advance universal flu vaccine pharmatimes
    May 15, 2018
    The vaccine is 100 percent synthetic and delivers “highly conserved immunogenic peptide fragments from the flu virus to antigen presenting cells in the skin, eliciting a strong and long-lasting T-cell immune response,” it said.
PharmaSources Customer Service