Our vaccination rates vs England

Michael Reddell has broken down the vaccination rates by age, and they are sobering:

• 90+ years old – only 62% fully vaccinated
• 80 – 89 year olds – only 62% fully vaccinated vs 97% in England
• 70 – 79 year olds – only 61% fully vaccinated vs 98% in England
• 65+ – only 61% fully vaccinated vs 97% in England
• 50 – 64 – only 28% fully vaccinated vs 95% in England
• 30 – 49 – only 16% fully vaccinated vs 85% in England

All of the figures are dismal, but especially for those over 70. How can 30% of the most vulnerable still not be fully vaccinated?