Laboratorios de Especialidades Inmunológicas was founded in 1991 with the Clinical Division, serving patients with immunological disorders especially those infected with human immunodeficiency virus (HIV). This division has the advisory expertise of doctors with Immunological knowledge and experience with patients suffering diseases that compromise the immune system.

Presently this division performs exclusive special studies such as basophile degranulation, leukocyte migration inhibition factor (MIF) and phagocytosis evaluation by tetrazolium nitro-blue, which makes us capable to serve a number of laboratories as outsourcers for special as well as routine tests.