Comments by "John Woodrow" (@johnwoodrow8769) on "Questions raised over booster shots as vaccine rollout ramps up" video.

  1. A recent study found natural immunity to be 13 times more effective against further infection than vaccine induced immunity. So is it more effective to allow low risk healthy parts of the population to acquire significantly higher level of future protection from natural immunity, or retard their immune response by continually pumping vaccinations and booster shots into them?
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  2. The problem is among the 50% already vaccinated. Give it a couple more months, and based on overseas experience, the effectiveness of the vaccine among aged care residents who were the first to be vaccinated and really the main ones at any risk will have dropped to around just 53%.
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  3. The reason for the booster is because the vaccines are becoming ineffective at preventing "disease and death" among the most vulnerable overseas who were vaccinated 6 months ago. A recent CDC study found effectiveness in aged care home residents had dropped to just 53%.
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