The Havana-based Immunoessay Research Center informed that Cuba has a new Ultra Micro Analytical System, which allows detecting several diseases early, among them Covid-19, local press reported on Thursday.
Read more Cuba has a new disease diagnosis systemBrisas Guardalavaca hotel
Holguín is among the five Cuban provinces where the Cubanacán hotel group expanded in 1988 through territorial delegations to attend to the emerging international tourism, after its constitution in 1987.
Read more Cubanacán Group in Holguín marks its 35th anniversaryPage 367 of 464