claim: efforts in early surveillance of coronavirus led to record-breaking us trajectory
evidence_1: as illustrated in the covid-19 study, while public health officials must work quickly to understand how a new virus functions, without appropriate testing or coordinated response strategies the risk grows for infections to go unreported.", "the study provides insight into how limited testing and gaps in surveillance during the initial phase of the epidemic resulted in so many cases going undetected.", "the potential for misdiagnosis and the limitations of surveillance are huge issues across infectious diseases, especially emerging infectious diseases, he added."
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
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