Net income of Quest Diagnostics under GAAP for the six months of 2021 was $1.14 billion, up 3.8 times from $0.299 billion in the previous year. Revenue increased 44.4% to $5.27 billion compared to $3.649 billion a year earlier.
Net income of Quest Diagnostics under GAAP for the six months of 2021 was $1.14 billion, up 3.8 times from $0.299 billion in the previous year. Revenue increased 44.4% to $5.27 billion compared to $3.649 billion a year earlier. 
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