related_tweet: @anniemayswift @keenanpeachy @drunkrepub of course we also don't know how well natural anti-bodies protect you from new mutations, like delta, compared to the vaccines. my guess is that many questions will never be answered.
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  imagine fauci trying to explain all those variables and unknowns. it's got to be simple.