• tend
  • This is believed to be a rare event, but outbreaks of vaccine-associated paralytic poliomyelitis (VAPP), caused by a circulating vaccine-derived poliovirus (cVDPV), have been reported, and tend to occur in areas of low coverage by OPV, presumably because the OPV is itself protective against the related outbreak strain. (wikipedia.org)
  • clinical
  • He has called repeatedly for placebo-controlled randomized clinical trials to prove the efficacy of flu vaccines, a position that most in the field hold as unethical. (wikipedia.org)
  • produce
  • The work earned Rangarajan and his colleagues Patent Cooperation Treaty and Indian patents and the vaccine, reportedly cheaper to produce than conventional cell culture rabies vaccines, is being marketed by Indian Immunologicals Limited, under the brand name, Dinarab. (wikipedia.org)
  • fully
  • Valneva SE is a fully integrated, commercial stage biotech company focused on developing innovative life-saving vaccines. (wikipedia.org)
  • The United States as of 2017 continues to recommend the use of a trivalent version, but a fully inactivated version. (wikipedia.org)
  • people
  • However, some people cannot take attenuated vaccines because the pathogen poses too much risk for them (for example, elderly people or people with immunodeficiency). (wikipedia.org)