related_tweet: covid-19: experts caution against 'irrational and non-scientific use' of convalescent plasma
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  the public health professionals said the current evidence on plasma therapy in covid-19 and the indian council of medical research (icmr) guidelines are not based on the existing evidence