New Zealand flu season off to early start ahead of another bumper ... - New Zealand Herald
New Zealand is in for another large and early flu season, with virologists already tracking fast-rising rates – and the return of long-absent strains known to hit children hardest. Ahead of the season, virologists had been warning of another bumper year for influenza, with an earlier peak – as seen in 2022′s "twindemic" - on the back of re-introduced strains and more international arrivals seeding cases. Those predictions now appeared to be confirmed, ESR's Dr Sue Huang said, with reported flu cases more than doubling over the space of the last month – and rising fast. The agency's latest lab-based virology report also showed that, of 1240 cases of influenza specimens received since the start of the year, more than 260 were influenza B strains, which have been circulating in the Northern Hemisphere and often affected younger and school-aged children. Surveillance had picked up few of these B strains last season, when the flu swept back in force to make for the biggest...