To be honest I'm actually not sure what the numbers are when it comes to preventing that particular symptom. It was just the most annoying one to me personally.

To be honest I'm actually not sure what the numbers are when it comes to preventing that particular symptom. It was just the most annoying one to me personally. In case the vaccines don't prevent it in any meaningful way after all I simply recommend them to prevent, unlikely but possible, severe cases and death.