Monitoring COVID-19 through Trends in Influenza-like Illness and Laboratory-confirmed Influenza and COVID-19 - New York State, excluding New York City, January 1 - April 12, 2020.

Innovative monitoring approaches are needed to track the COVID-19 epidemic and potentially assess the impact of community mitigation interventions. In this report, we present temporal data on influenza-like illness, influenza diagnosis and COVID-19 cases for all four regions of New York State through the first six weeks of the outbreak.