Whooping Cough Epidemic Hits Western Australia: ‘Alarming’ Surge in Cases Sparks Fears for Young Children as Vaccine Hesitancy Takes Hold
- Fears are growing for young children in Western Australia’s Great Southern region as whooping cough cases skyrocket to 122 this year – more than triple last year’s total.
- Parents are being urged to get their children vaccinated against the highly contagious bacterial infection, which can be fatal in young children and infants.
- Experts warn that vaccine hesitancy, fuelled by online disinformation, is behind the alarming surge in cases.
- A booster shot is recommended every 10 years, but many adults are unaware their immunity has faded, leaving them vulnerable to the disease.
The Great Southern region of Western Australia is in the grip of a whooping cough epidemic, with cases surging to more than three times last year’s numbers.
The highly contagious bacterial infection, known formally as pertussis, has already been diagnosed in 122 people this year, sparking fears for young children and infants who are most at risk.
The disease is spread through droplets emitted when a person coughs or sneezes, and can be fatal in young children if left untreated.
Experts are warning that vaccine hesitancy is behind the alarming surge in cases, with many parents opting not to vaccinate their children due to misinformation spread online.
According to Dr Thomas Drake-Brockman, president of the Rural Doctors Association of WA, “Whooping cough is a vaccine-preventable disease.
Ultimately, it comes down to declining vaccination.” Dr Drake-Brockman also noted that there are pockets in the Great Southern region where vaccination rates are lower, contributing to the outbreak.
The WA Country Health Service (WACHS) has reported that up to 70 per cent of those infected are school-aged children, with many not being vaccinated, only partially vaccinated, or not having had a pertussis-containing vaccine recently.
Dr Alexander Shivarev, a doctor with WACHS, said, “We’re seeing a significant proportion not being vaccinated, only partially vaccinated, or haven’t had any of the pertussis containing vaccines recently.” He noted that outbreaks like this were not unexpected, saying, “We do get these periodic epidemics of whooping cough, usually every five years or so, but obviously, the COVID-19 pandemic disrupted that usual cycle.”
Public health researcher Jaya Dantas, from Curtin University, warned that whooping cough does not just affect children, saying, “Adults can get whooping cough, and immunity from the childhood vaccine fades over time.” She emphasized the importance of booster shots, which are recommended every 10 years, but often overlooked by adults.
The cost of a booster shot is approximately $50-70, which Dr Drake-Brockman believes is a small price to pay for protection, stating, “It’s well worth the $7 a year.”
Analysis: What This Means for Australia
The surge in whooping cough cases in Western Australia’s Great Southern region is a stark reminder of the importance of vaccination. As vaccine hesitancy continues to spread, communities are becoming increasingly vulnerable to preventable diseases.
The outbreak highlights the need for increased awareness and education about the importance of vaccination, particularly in regional areas where access to healthcare may be limited.
As Dr Drake-Brockman noted, “We really need these to be above 95 per cent to have effective herd immunity.” The Australian government must take a proactive approach to addressing vaccine hesitancy and ensuring that vaccination rates remain high, particularly in regional areas.
Security analysts say that the rise in whooping cough cases is a wake-up call for the nation’s public health system. The outbreak has exposed vulnerabilities in the system, including the spread of misinformation and the need for increased education and awareness about vaccination.
Law enforcement insiders warn that the outbreak could have serious consequences if left unchecked, particularly in vulnerable communities.
Industry observers believe that the government must take a multi-faceted approach to addressing vaccine hesitancy, including increasing funding for public health campaigns and improving access to healthcare in regional areas.
