related_tweet: @thespec i have my mmr, tetanus, polio, and all that as a kid. as an adult i got hep a &amp; b before i went traveling.  i believe in vaccines.
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  but i refuse to get a flu shot that has anywhere between 10% and 60% effectiveness over the last 15 years, averaging to just under 40%. /1