On average, during the three-day period beginning December 19, 49 Cook County residents died daily as a result of complications related to a COVID-19 infection.
On average, during the seven-day period beginning December 15, just over 48 Cook County residents died daily as a result of complications related to a COVID-19 infection.
One person died as a result of complications related to a COVID-19 infection in Indian Head Park during the seven-day period that began on December 15.