NyQuil VapoCOOL SEVERE Cold, Flu and Congestion delivers maximum strength ingredients to relieve your worst cold symptoms. NyQuil VapoCOOL relieves cough, fever, sore throat, minor aches & pains, headache, sneezing, runny nose, nasal congestion, and sinus pressure so that you can rest. Contains acetaminophen. Use as directed. Keep out of reach of children.