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I agree. However, the currently existing vaccines don’t seem to do anything at all to stop the spread, so your biannual vaccination does not help grandma much.
by xyzzyz 5y ago
I agree. However, the currently existing vaccines don’t seem to do anything at all to stop the spread, so your biannual vaccination does not help grandma much.
- Imnimo 5y agoHow are you estimating what the spread would have been in the absence of vaccination to draw that conclusion?