Prevalence of antibody to current influenza virus strains in a 1992 Canadian serosurvey and crude estimates of 1991-92 season A/Beijing/353/89 infections.

  • Jakob M Weber
  • Published 1993 in
    The Canadian journal of infectious diseases…
OBJECTIVES The annual influenza serosurvey was conducted to monitor influenza activity and gauge susceptibility to currently circulating and emerging influenza viruses. DESIGN Six hundred and thirty sera from among specimens received for various tests were selected from all age groups and sent with age and geographic identifiers to the Laboratory Centre… CONTINUE READING