At present, the embargo, which limits American businesses from conducting business with Cuban interests, is still in effect and is the most enduring trade embargo in modern history. Despite the existence of the embargo, the United States is the fifth largest exporter to Cuba (6.6% of Cuba's imports are from the US). Cuba must, however, pay cash for all imports, as credit is not allowed.

Can we conclude that does the united states still have an embargo on cuba?
yes