Flu strikes, vaccine stock low
Ministry of Health asks providers to prioritise stock for most at risk
Influenza cases are rising in Whanganui amid a national vaccine shortage which has left local clinics unable to meet demand.
Between May and June this year, 15 people have been admitted to Whanganui Hospital for the influenza virus compared to one person admitted in 2018.
“The admissions for influenza or influenza-type illness to the Whanganui DHB for the period May-June 2019 is higher than last year, however, we are experiencing an earlier influenza season,” said Mark Dawson, from the Whanganui District Health Board.
As of June 9, the New Zealand Influenza Intelligence Report found an influenza-like illness in New Zealand was above the seasonal baseline threshold with over 45 per cent of samples tested in hospitals and by GPs being influenza-positive, the highest positivity rates for this period in recent years.
With an earlier season, the demand for influenza vaccine is hitting near-record levels leaving many communities throughout the country in short supply.
Unichem Pharmacy Whanganui has already run out of vaccine and will not be distributing any more until next season.
“Demands have been higher than normal and then when people heard it was running out the demand
increased even more,” Adam Holmes, a Unichem pharmacist, said.
As of June 21, 1.3 million doses of influenza vaccination had been distributed nationwide with the Ministry of Health now asking providers to prioritise stock for those most at risk of the harmful effects of the flu.
Dawson said that, by the end of May, 64 per cent of over 65-year-olds in the Whanganui region had been vaccinated compared to 2018 as a whole during which 69 per cent of over 65-year-olds were vaccinated. “In keeping with the national picture, Whanganui has suffered from a shortage of vaccines with a number of GP practices running out. Efforts are being made to source more vaccine stock,” he said.
Springvale Medical Centre said it was following the Ministry of Health’s guidelines and treating only those who need immunisation the most.
These included pregnant women, those aged 65 and over, children aged 4 and younger with severe respiratory illness and those with certain chronic illnesses.
The Whanganui Chronicle understands a number of schools in Whanganui have had a large increase in student absences due to the spread of influenza and other winter bugs.
In Waiouru last week, an influenza outbreak caused the Army to postpone a graduation ceremony as a third of the 87 recruits were diagnosed with the virus.
Recruit Regular Force 393‘s graduation was rescheduled to be held in a fortnight after the “sudden onset” of the flu
at the Army Depot in Waiouru.
In a Facebook post, the NZ Army said soldiers were receiving medical support and measures were being implemented throughout the camp to ensure the virus was contained.
Last week, a surveillance report released by ESR (the Institute of Environmental Science and Research) showed there had been a significant
increase in influenzalike illness in the week to June 16 across New Zealand.
Hospitalisation rates for influenza-positive respiratory infection cases were running about six times higher than normal for this time of year.
The outbreak has been particularly bad in the Bay of Plenty where one person has died and 206 people had been admitted to Tauranga Hospital.